As a result, container manucturers have been working 24 hours a day and seven days a week to meet the demand.
Chinas latest index of export container transport hit a record high, reflecting a supply shortage of containers, mainly due to the nations st-growing exports.
Taking the lead in economic recovery globally, China saw its exports jumping by 21.1 percent year on year in November in U.S. dollar terms, the stest growth since February 2022.
Tracking spot and contractual freight rates from Chinese container ports for 12 shipping routes across the globe, the average China Containerized Freight Index (CCFI) stood at 1,411.98 in the week ending last Friday, up by 6.7 percent from a week earlier, the Shanghai Shipping Exchange said.
The CCFI rose nearly 70 percent since late May this year, roughly the same period when major Chinese ports saw a turnaround of container throughput.
China is one of the first manucturing giants to bounce back from the epidemic llout thanks to a slew of stimuli targeted at resuming production. As a result, Chinese companies have received many international orders that might otherwise go to emerging markets, said Li Qilin, council member of China Chief Economist Forum.
Containers have never been so sought-after, said Li Xiaohui, deputy manager of the technology department at a container company in Tianjin Port.
Strict COVID-19 inspection measures will prolong ship stays at ports and affect loading efficiencies, said Deng Guosheng, general manager of Guangzhou Port Company Limited.
The increasingly busy ports and the short supply of containers send out a positive signal that foreign trade is gradually warming up, analysts said.
Industry insiders have noted the ups and downs of the foreign trade container business this year and warned of uncertainties cing the container business at ports.
This large shipping hub in north China saw its container throughput increase for the first time this year in May, standing at 1.65 million TEUs. For the first 11 months, its container throughput rose by 6.1 percent year on year to more than 17.1 million TEUs, data showed.
As China brings the epidemic under control and after the pandemic slows down globally, export demand will continue to rise, creating new growth points for the foreign trade container business, Deng said.
However, Deng said the shipping capacity of liner companies has not fully recovered, and foreign ports handling capacity has decreased amid the pandemic, affecting the returning speed of empty containers and leading to a short supply and volatility in freight rates.
Most of Chinas exports are transported by sea in containers. The upward tendency of the freight index is in line with the increasing exports, said Yin Ruizhe, the chief fixed-income analyst at China Merchants Securities Co., Ltd.
Affected by the COVID-19 outbreak, container throughput at the port decreased at the beginning of the year, hitting a low of fewer than 1 million 20-foot equivalent units (TEUs) in February.
In early November, the eight major shipping hubs, including Shanghai and Ningbo, saw container throughput rising by 13.1 percent year on year, according to data from the China Ports and Harbors Association. Specifically, container throughput for foreign trade increased by 11.5 percent from a year earlier.