Air Cargo from Shanghai to Copenhagen: Transit Time and Freight Cost

1. 2026 Shanghai to Copenhagen Air Cargo Market In-depth Analysis

The air cargo route connecting Shanghai, the core economic and transportation hub of China, and Copenhagen, the capital and largest logistics gateway of Denmark, has always occupied a pivotal strategic position in China-Northern Europe cross-border aviation logistics network. As global trade volume keeps recovering steadily and industrial supply chain cooperation between China and Denmark deepens continuously throughout 2026, the market demand for air cargo transportation between these two major cities maintains a stable upward trend year by year. More and more Chinese manufacturing enterprises, foreign trade trading companies, cross-border e-commerce sellers and brand suppliers choose air freight mode to deliver goods to local Danish buyers, retailers and warehouse operators, making Shanghai to Copenhagen air shipping one of the busiest and most mature short-cycle international air routes in the Far East to Northern Europe area.

Compared with sea freight which features low cost but long delivery cycle, air cargo gains irreplaceable competitive strength in time-sensitive international trade business. In modern international commercial competition, market opportunity and order delivery efficiency often directly determine the final profit margin and long-term cooperative relationship between suppliers and purchasers. When customers place urgent supplementary orders, seasonal hot-selling goods stocking requirements appear, high-value precision products need safe and rapid delivery, or production spare parts must be supplied in time to avoid factory shutdown losses, slow ocean transportation can no longer meet actual business demands. Under such business scenarios, fast air cargo service from Shanghai to Copenhagen becomes the most ideal and reliable logistics choice for all export and import merchants on both sides.

Looking at the overall operation status of Shanghai-Copenhagen air cargo market in 2026, the aviation capacity layout tends to be more reasonable and sufficient. Mainstream airlines have adjusted and optimized weekly flight frequency, cabin space allocation and route scheduling plans according to actual cargo volume fluctuation rules. The periodic tension and shortage of air cabin space frequently seen in previous years have been effectively relieved. The fluctuation range of basic air freight price is controlled within a stable interval, bringing predictable budget planning conditions for enterprises with long-term fixed shipping demands. Meanwhile, the market still presents obvious peak and off-season changing characteristics. From June to November every year enters the traditional European commodity stocking peak season, cargo delivery volume surges rapidly, cabin resources become relatively tight, and basic freight rates and various temporary surcharges will rise moderately. The first quarter belongs to logistics off-season, cargo volume declines, cabin supply is abundant, freight price drops to the annual low level, which is very suitable for merchants to arrange pre-stored inventory and reserve air shipping space in advance with low cost.

Commodity types transported via Shanghai to Copenhagen air routes also show diversified development trends. In the early stage of route operation, electronic components, small precision instruments and emergency spare parts were the main air transported goods. At present, product coverage has expanded to fashionable clothing and accessories, daily fast consumer goods, medical health supplies, cosmetic finished products, new energy supporting parts, automotive accessories, gift crafts and small batch customized industrial products. Rich cargo categories also put forward higher comprehensive requirements on freight forwarders’ cargo sorting capability, special goods handling experience, flight space reservation strength and full process risk control level.

Supertrans Logistics, as a professional international freight forwarder deeply engaged in China-Europe air cargo business for more than 17 years, has always taken providing safe, fast, stable and cost-effective air shipping services from Shanghai to Copenhagen as one of the core business directions. Our company has signed long-term strategic cooperation agreements and priority cabin reservation contracts with all mainstream airlines operating this route, capable of stably locking sufficient cargo cabin space all year round whether in peak season or off-season. We build complete ground operation teams in Shanghai Pudong International Airport and Copenhagen Kastrup International Airport respectively, proficiently handling goods pickup, warehousing sorting, packaging reinforcement, export inspection declaration, airport loading supervision, overseas arrival clearance and final distribution delivery work. Relying on perfect global logistics network layout and rich practical operation experience, we can tailor exclusive air cargo transportation schemes for customers according to different cargo weight, volume, value attributes and delivery time limits, fully satisfying diversified shipping demands of small scattered parcels, large batch bulk goods, urgent emergency goods and special restricted goods.

This detailed professional guide is compiled by our senior air freight operation team combining 2026 latest official flight schedules, real market freight quotation standards, airport operation management regulations, Danish import customs updated policies and massive actual shipping cases. The content comprehensively covers basic airport introduction, direct and transit flight classification, accurate full-process transit time reference, mainstream cooperative airline advantages, cargo charging standard division, detailed breakdown of all freight related expenses, various seasonal temporary surcharge rules, applicable scope of different types of goods, standardized air shipping operation flow, bilateral import and export customs declaration key points, full-process door-to-door service content and practical cost-effective booking skills. We aim to eliminate market information asymmetry, help every merchant accurately judge delivery cycle, reasonably formulate logistics budget, scientifically select matching flight channels, effectively avoid common risks such as flight delay, customs inspection detention and cargo loss damage, and smoothly complete air cargo delivery from Shanghai warehouse to designated receiving address in Copenhagen city area and surrounding towns.

2. Core Introduction of Shanghai Departure Airport and Copenhagen Arrival Airport

The smooth operation of cross-border air cargo transportation is closely related to the supporting facilities, operational efficiency and cargo handling capacity of departure and arrival airports. Fully understanding the basic information, cargo service scope and regional radiation capacity of Shanghai Pudong International Airport and Copenhagen Kastrup International Airport can help customers grasp cargo handover rules, reasonably arrange goods delivery time and accurately judge subsequent distribution efficiency after goods arrival.

2.1 Shanghai Pudong International Airport PVG

Shanghai Pudong International Airport is the largest comprehensive aviation hub in eastern China and one of the top-ranking international cargo airports in Asia. It owns numerous professional air cargo terminals, large-scale standardized storage warehouses, automatic cargo sorting systems and complete heavy equipment handling devices, capable of receiving, sorting, packaging and loading all types of conventional and special air cargo. As the main departure airport for flights flying to Copenhagen, Pudong Airport has dense daily flight schedules covering direct flights and multiple transfer routes. The ground operation efficiency is high, the cargo inspection and export customs declaration process is mature and smooth, and the probability of long-time detention at the airport is extremely low. Our company sets up exclusive operation office and cargo handover warehouse near PVG airport, realizing rapid goods receiving from customer factories or domestic warehouses, completing sorting, consolidation and packaging reinforcement within the shortest time, and efficiently pushing goods into warehouse and arranging loading onto appointed flights. The airport radiates the whole Yangtze River Delta economic circle, facilitating centralized cargo collection from Shanghai, Jiangsu, Zhejiang, Anhui and surrounding regions, and providing convenient pre-airport inland transportation conditions for all local suppliers.

2.2 Copenhagen Kastrup International Airport CPH

Copenhagen Kastrup International Airport is the busiest passenger and cargo integrated airport in Denmark, also serving as the core aviation logistics distribution center of the entire Nordic region. All international air cargo arriving from Shanghai will land at this airport uniformly. The airport is equipped with professional import cargo inspection yard, customs approval office, temporary storage area and cargo pickup platform. The local customs clearance speed is fast, the daily cargo processing capacity is huge, and the management rules for imported goods are clear and standardized. After goods arrive at CPH airport, our local cooperative agent team can immediately take over relevant procedures, finish import document verification, tax declaration and goods inspection work in the shortest time, and quickly complete cargo pickup formalities. Relying on perfect ground transportation network, goods can be delivered to any warehouse, industrial park, retail store and private receiving address inside Copenhagen urban area, and also realize rapid transshipment and distribution to other cities and towns across Denmark. Superior geographical location and complete supporting resources make Kastrup Airport the only preferred arrival hub for air cargo imported from Shanghai to Denmark market.

3. Classification and Core Advantages of Direct Flight and Transit Flight

According to different flight operation modes, air cargo routes from Shanghai to Copenhagen are mainly divided into direct flight and transit flight two major types. These two flight modes have obvious differences in total transportation duration, freight charging standard, cabin space abundance and applicable cargo scenes. Customers can make targeted selection combining their own goods urgency degree, cost budget limit and cargo volume scale, so as to balance delivery timeliness and logistics expenditure reasonably.

3.1 Direct Air Cargo Flight

Direct flight means the cargo loaded on the aircraft takes off from Shanghai Pudong Airport and flies straight to Copenhagen Kastrup Airport without stopping at any intermediate airport for aircraft replacement, cargo transshipment and waiting stay during the whole air journey. This flight mode boasts the most prominent advantage of ultra-short pure flight time and minimal overall transit cycle. The whole transportation link is concise, the cargo does not need repeated loading and unloading operation, effectively reducing the risk of surface wear, collision damage and goods loss in the transshipment process. Meanwhile, direct flights are less affected by external uncertain factors such as intermediate airport weather change and temporary flight control, with high schedule punctuality rate and stable delivery time, which can accurately meet strict order delivery time requirements. Limited by aircraft load capacity and flight quota, the weekly departure frequency of direct flights is relatively fixed, and cabin space will become tense easily during peak cargo season. The basic freight price of direct flight is higher than that of transfer flight, suitable for high-value precision products, emergency production spare parts, time-limited order goods and small batch urgent supplementary goods with high requirements on arrival speed.

3.2 Transit Air Cargo Flight

Transit flight refers to the flight mode that cargo departs from Shanghai Pudong Airport, lands at one or multiple hub airports in midway European cities, waits for connecting flights and continues flying to Copenhagen finally. Common transfer hub airports include Amsterdam, Frankfurt, Paris and other large European aviation hubs. Such flights have abundant daily departure shifts and sufficient overall cabin supply, able to undertake large-volume bulk air cargo transportation demands that direct flights cannot bear. The comprehensive freight cost of transit flight is obviously competitive, helping customers greatly save logistics capital investment under the premise of ensuring basic delivery efficiency. The disadvantage lies in longer total transit time, and cargo needs to go through temporary warehousing and secondary loading and unloading at transfer airports, leading to slightly increased uncertain factors of goods status. This flight type is widely applicable to conventional daily consumer goods, textile products, electronic accessories and medium batch bulk goods without extreme urgency requirements, and becomes the mainstream choice for most cost-sensitive foreign trade enterprises.

4. Accurate Full Process Transit Time Reference 2026

The total transit time of Shanghai to Copenhagen air cargo covers multiple stages including domestic goods delivery to airport, warehouse entry waiting period, flight air travel, overseas airport arrival inspection clearance and final local distribution delivery. Different flight types, daily airport cargo volume, customs inspection intensity and weather conditions will bring small fluctuations to the overall time span. We sort out the standard time reference of each link and total cycle for customer reference and order production delivery arrangement.

4.1 Time Consumption of Each Independent Link

Domestic inland transportation from customer warehouse to Shanghai Pudong Airport usually takes half a day to one working day. Goods warehousing, sorting, packing inspection and flight loading arrangement need about half a day waiting time on average. The pure flight duration of direct flight keeps between 11 hours and 13 hours, single transit flight consumes 16 to 22 hours in air voyage, and multi-stop transfer flight needs 24 to 36 hours flight time. After cargo arrives at Copenhagen Airport, routine document verification and customs clearance procedures take 4 to 12 hours under normal circumstances. After customs release, local truck distribution to receiving address in Copenhagen urban area generally finishes within half a day, and delivery to remote surrounding towns needs one extra working day.

4.2 Standard Total Transit Time Classification

The fastest direct flight air cargo service can complete the whole door-to-door delivery process within 2 working days, applicable to emergency order processing and urgent material supply. Conventional single transit flight takes 3 to 5 working days totally, balancing speed and cost, satisfying daily mainstream export shipping demands. Economical multi-transit flight needs 5 to 7 working days delivery cycle, preferred by customers focusing on controlling logistics cost and without strict time limit. In special periods such as European large-scale festivals, seasonal cargo peak and bad extreme weather, individual flights may have 1 to 2 days reasonable delay adjustment. Our operation team will track flight dynamic information in real time, timely feed back schedule changes to customers, and assist in adjusting subsequent goods receiving and sales arrangement plans in advance.

5. Main Cooperative Airlines and Route Service Characteristics

The choice of operating airline directly affects flight stability, cabin guarantee capacity, cargo transportation safety and freight price standard. Supertrans Logistics maintains long-term stable cooperative relations with many well-known international airlines opening Shanghai to Copenhagen routes. We can flexibly allocate high-quality airline resources according to customer cargo actual situation, and match the most appropriate flight scheme for each batch of goods.

5.1 Scandinavian Airlines SAS

As the local flagship airline of Nordic region, Scandinavian Airlines has profound regional route operation experience and local market resource advantages. It arranges stable direct flight resources from Shanghai Pudong to Copenhagen all year round. The flight schedule is fixed and punctual, aircraft performance is stable, and the whole cargo transportation safety factor is high. The airline’s ground service team at Copenhagen airport has high working efficiency, able to accelerate import clearance and cargo pickup progress. It is the preferred direct flight airline for high-value goods and time-sensitive urgent cargo transportation.

5.2 Lufthansa Airlines

Lufthansa owns huge aviation fleet scale and perfect global transfer hub network. Its transit flights departing from Shanghai to Copenhagen have numerous optional shifts every day, with extremely sufficient cabin supply even in peak cargo season. The airline has strict cargo loading and transportation management specifications, good protection effect on packaged goods, reasonable freight positioning and outstanding comprehensive cost performance. It is widely used for medium and large batch conventional bulk air cargo delivery business.

5.3 Air France

Air France takes Paris airport as the core transfer node, with smooth route connection and low transfer failure probability. The flight departure arrangement is flexible, suitable for customers with flexible goods delivery time. The airline has complete special cargo handling qualification, capable of safely transporting electronic products, liquid goods and daily chemical supplies that meet aviation shipping standards, with diversified applicable cargo range.

5.4 China Eastern Airlines

Based on Shanghai local home base advantage, China Eastern Airlines has convenient goods warehousing and loading operation conditions at Pudong Airport. The booking process is simple and efficient, cabin space reservation response speed is fast, and off-season freight price has strong market competitiveness. It is convenient for domestic local enterprises to arrange shipment, and has good service matching degree for general export daily goods and industrial accessories.

5.5 KLM Royal Dutch Airlines

KLM relies on Amsterdam hub airport to carry out stable transfer flight business to Copenhagen. The flight connection interval is reasonable, no long-time idle waiting phenomenon. The cargo tracking system updates data timely, convenient for customers to check goods position state at any time. The overall service process is standardized, favored by long-term cooperative trading companies and batch repeated order shipments.

6. Cargo Weight and Volume Charging Classification and Calculation Rules

Air freight charging standard is different from sea freight, airlines adopt dual assessment rules of actual gross weight and volumetric weight, and take the larger numerical value as the final billing weight. Mastering accurate calculation methods can help customers reasonably control cargo packaging volume, reduce invalid space occupation and effectively lower single batch shipping cost.

6.1 Core Billing Weight Calculation Formula

Volumetric weight calculation standard for international air cargo: Volume Weight = Length(cm) × Width(cm) × Height(cm) / 6000. The logistics provider compares the actual weight of goods and converted volumetric weight, calculates freight expense based on the bigger data. Heavy goods with high density are charged by actual weight, while light bulky goods are charged by volumetric weight.

6.2 Common Cargo Weight Segment Classification

Air freight price is divided into multiple weight segments, the heavier the total cargo weight, the lower the unit price per kilogram. Small parcel goods below 45kg belong to small goods segment with relatively high unit price. Goods ranging from 45kg to 100kg enjoy preferential medium weight price. Bulk cargo exceeding 100kg and 300kg can obtain more favorable large batch wholesale unit price. Customers can properly merge scattered small orders to reach higher weight grade, so as to acquire better billing price and cut down average logistics cost.

6.3 Standard Packaging and Volume Control Suggestion

Adopt compact and firm outer packaging on the premise of ensuring goods safety, avoid excessive redundant packaging filler causing unnecessary volume expansion. Uniformly standardize packaging box specification size, convenient for cargo stacking and loading, also effectively reduce volumetric weight billing risk. Fragile goods need to use shockproof buffer materials reasonably, balance protection effect and volume occupation space simultaneously.

7. Complete Itemized Freight Cost Breakdown 2026

Complete air freight expenditure from Shanghai to Copenhagen consists of basic air freight and various necessary auxiliary fees. Many customers only focus on single unit flight price while ignoring airport handling fee, document cost and service charges, resulting in actual total expense exceeding expected budget. We fully disclose all standardized charging items to realize transparent pricing without hidden consumption.

7.1 Basic Air Freight Fee

The largest proportion core cost, calculated according to confirmed billing weight and corresponding weight segment unit price. The price dynamically changes along with seasonal peak off-season conversion, airline cabin supply and fuel price fluctuation, being the main influencing factor of overall logistics cost.

7.2 Shanghai Departure Airport Local Fees

• Airport Terminal Handling Fee: Fixed operation charge for cargo loading, unloading and warehouse management inside Pudong airport
• Air Waybill Document Fee: Production and auditing cost of official flight cargo bill
• Export Customs Declaration Fee: Professional broker service charge for commodity declaration and data submission
• Cargo Security Inspection Fee: Necessary inspection expense stipulated by aviation safety management regulations

7.3 Inland Auxiliary Expenses

Including trucking cost from customer factory to Shanghai warehouse, cargo consolidation sorting charge, packaging reinforcement fee and short-term temporary storage fee. Free storage period is provided within agreed days, and standardized fee is charged only for overtime occupation.

7.4 Copenhagen Arrival Airport Charges

• Destination Airport Handling Fee: Local terminal operation cost after goods landing
• Import Customs Clearance Service Fee: Professional agent handling Danish import declaration formalities
• Cargo Pickup Fee: Expense generated when picking goods out of airport storage area

7.5 Local Distribution Delivery Fee

Transportation cost from Copenhagen airport to customer designated receiving address, charging standard follows local mainstream market level, no arbitrary extra markup behavior.

8. Common Seasonal Surcharges and Special Cargo Extra Fees

On the basis of standard basic fees, extra surcharges will be collected in special periods or transporting special goods types. Understanding additional fee triggering conditions helps customers make comprehensive budget preparation in advance and avoid unexpected cost increase.

8.1 Peak Season Surcharge

Implemented from June to November every year, faced with sharp growth of cargo volume and tense cabin resources, airlines uniformly collect peak season surcharge to balance operation cost. The fee standard adjusts mildly according to real-time cabin tension degree, and automatically cancels after entering off-season.

8.2 Fuel Adjustment Surcharge

Changed monthly linked with international aviation fuel price, used to offset flight power consumption cost fluctuation, belonging to industry unified regulated temporary charge.

8.3 Oversized and Overweight Surcharge

Cargo exceeding single piece standard size and weight limit needs special handling equipment and independent placement space, corresponding overweight oversized operation surcharge will be charged.

8.4 Special Goods Handling Fee

Electrified products, liquid, powdery goods and other restricted articles conforming to aviation shipping rules need dedicated sorting, isolation packaging and declaration channel, collecting matched special goods processing fee.

8.5 Overtime Storage and Abandoned Goods Fee

Goods failing to be picked up within free storage time will generate overtime storage expense. Abandoned cargo without delivery arrangement will produce disposal management fee accordingly.

9. Applicable Cargo Categories for Shanghai to Copenhagen Air Freight

Air cargo has clear access rules for goods attributes. Combining flight transportation characteristics and Danish import regulations, we summarize mainstream suitable shipping commodities, and provide targeted protection and transportation suggestions for different categories of goods.

9.1 Electronic Products and Precision Components

Including consumer electronics, circuit boards, sensor parts and communication accessories, featured with high unit value and fear of extrusion impact. Adopt anti-static and shockproof packaging, choose stable direct flight to shorten transportation time and guarantee goods integrity.

9.2 Emergency Production Spare Parts

Mechanical maintenance accessories and equipment replacement parts, related to normal production progress of Danish factories. Prioritize urgent flight space arrangement, realize fast delivery and help buyers resume production efficiently.

9.3 Fashion Apparel and Daily Consumer Goods

Clothing, shoes, bags, household small commodities and cosmetic products, large market demand and fast sales update speed. Choose cost-effective transit flight, meet market stocking demand while controlling logistics cost.

9.4 Medical Supplies and Health Products

Disposable medical devices, health care accessories and pharmaceutical raw materials, requiring clean and stable transportation environment. Conduct sealed packaging, strictly follow aviation and medical commodity transportation standards.

9.5 Small Batch Customized Gifts and Handicrafts

Cultural crafts, festival gifts and customized ornaments, easy to damage and deform. Strengthen outer packaging protection, avoid violent handling, ensure finished product appearance quality after arriving at destination.

10. Standard Complete Air Cargo Shipping Operation Process

Standardized operation flow is the foundation of safe and efficient cargo delivery. Customers can know each operating link clearly, cooperate with our team to complete relevant work and push shipment progress smoothly.

First of all, customers provide detailed cargo information including quantity, weight, volume, product name and receiving address, our business staff formulate targeted flight scheme and official quotation. After confirming order cooperation, customers arrange goods delivery to designated Shanghai warehouse. Professional staff check cargo quantity, appearance and packaging condition on site, carry out sorting and reinforcement packaging work. Next, operation personnel sort out declaration documents, submit data to complete China export customs formalities. After customs release, goods are transported to Pudong Airport cargo terminal and loaded onto confirmed flight according to schedule. During flight period, we track flight takeoff, cruising and landing state in real time. Once goods arrive at Copenhagen Airport, local agent handles import inspection and customs clearance procedures immediately. After getting customs approval, arrange ground truck transportation, and deliver goods to consignee safely and sign off for receipt. Finally, sort out shipping documents and complete whole business closed-loop service.

11. Key Points of Export and Import Customs Declaration Management

Customs declaration is a crucial link determining whether goods can pass smoothly. Non-standard documents and inconsistent commodity information are main reasons causing inspection detention and delivery delay.

11.1 China Export Customs Declaration Requirements

Necessary documents cover commercial invoice, packing list, export declaration form and cargo certification papers. The product name, material, HS code, declared value and origin information must be true and consistent, cannot arbitrarily modify commodity attributes to avoid inspection. Our professional declarer audits document details in advance, effectively reducing inspection risk.

11.2 Denmark Import Customs Declaration Rules

Denmark implements EU unified import tax standard, standard VAT rate is 25%, and corresponding tariff is levied according to commodity classification. Imported goods must provide valid conformity certification such as CE and RoHS for electronic and electrical products. Prohibited goods including counterfeit products, dangerous contraband and unqualified food are strictly forbidden to be imported. We assist customers to sort out complete certification materials, ensure compliant declaration and smooth customs clearance.

12. Full Process Door To Door Air Cargo Service Advantage

Supertrans Logistics provides one-stop door-to-door air freight service from Shanghai warehouse to Copenhagen receiving address, letting customers get rid of complicated intermediate operation links and enjoy worry-free shipping experience.

The service scope covers factory goods pickup, centralized warehousing consolidation, professional packaging protection, export customs declaration, airport loading arrangement, cross-border air transportation, overseas import clearance tax payment, local distribution and final door delivery. Customers only need to hand over goods and confirm receiving information, all logistics and formalities work are undertaken by our professional team. The whole process supports 24-hour real-time cargo tracking, users can inquire goods position state at any time. For goods with damage and loss risks within transportation period, we provide matched cargo insurance guarantee, effectively protecting customer commodity economic benefits. This service mode suits all kinds of enterprise users and individual merchants, greatly saving time and energy cost invested in logistics arrangement.

13. Practical Cost Saving and Time Guaranteed Booking Tips

Mastering reasonable booking skills can effectively reduce air freight expenditure while ensuring delivery efficiency, creating higher profit space for import and export trade business.

Arrange cabin reservation 7 to 15 days in advance during peak season, lock preferential price and avoid cabin shortage risk. Optimize cargo packaging mode, control reasonable volume size, reduce volumetric weight billing loss. Merge multiple small batches of scattered goods into one large shipment, reach higher weight grade and obtain lower unit price. Fully prepare declaration and certification documents ahead of time, prevent clearance delay leading to extra storage fees. Choose matched flight mode according to goods urgency, select economic transit flight for non-urgent goods and cut unnecessary timeliness cost. Establish long-term cooperative relation with formal freight forwarder, enjoy stable contract price and priority cabin reservation right.

14. Core Service Strength of Supertrans Logistics

With rich industry experience and complete service system, Supertrans Logistics becomes reliable long-term air cargo partner for merchants shipping goods from Shanghai to Copenhagen. We own abundant airline cabin resources, able to stable supply space in peak season and provide competitive price in off-season. Professional operation teams are stationed at departure and arrival airports, proficient in handling all kinds of cargo situations and abnormal problems. Strict document audit mechanism effectively lowers customs clearance risk. Full-link cargo tracking and timely information feedback let customers grasp shipment progress at any moment. Diversified flight schemes meet different timeliness and budget demands. Transparent pricing mode eliminates hidden cost, making every capital expenditure clear and reasonable. We insist on taking customer demand as the core, tailor safe, fast and economical air freight solution for each batch of goods, and help China-Denmark cross-border trade business develop steadily.