The Shenzhou-18 crew aboard China's orbiting Tiangong space station is preparing for their return mission while wrapping up the remaining experiments.
The three astronauts, Ye Guangfu, Li Cong and Li Guangsu, were sent into space for a six-month mission in April this year. Their return will take place after completing a handover with the Shenzhou-19 members at the space station.
Over the past week, the astronauts continued to carry out experiments in space material science, microgravity fluid physics and combustion science. They replaced the plug-in burner of combustion cabinet gas experiment and samples of fluid physics experiment cabinet as planned.
In addition, the crew members completed experimental tasks related to the study of astronaut psychological and behavioral ability.
In terms of emergency decision-making ability research, they used computer and test software to complete basic cognitive ability test, risk cognition test, decision style test and comprehensive decision-making tasks. The ground staff used the test results to comprehensively evaluate the astronauts' in-orbit emergency decision-making ability and explore the influence of factors such as in-orbit time, emotional state and workload on the test results of emergency decision-making ability. In terms of in-orbit emotion recognition and evaluation research, the ground staff evaluated the emotional state of the astronauts by questionnaires, color preference tests and emotional picture tests, and explored the impact of medium- and long-term flight on the emotional state of astronauts.
The Shenzhou-18 crew also conducted rendezvous and docking training, which is one of the professional technical training for astronauts in orbit.
The astronauts used the metacognitive training system to complete image recognition and operation testing under different initial conditions, consolidating the accuracy and reliability of their operation skills.
In preparations for the return, the crew completed in-orbit data cleaning and transmission to the group, material inventory and sorting, equipment status checking and return items gathering.
As for regular medical examinations, the astronauts had basic physical check, ambulatory electrocardiographic blood pressure monitoring, 12-lead Electrocardiogram test, non-invasive cardiac function examination and ultrasound examination.
While keeping physical exercises, the astronauts used weightlessness physiological protective equipment including acupoint stimulation clothing and bone loss countermeasures instrument to reduce the impact of the long-term weightlessness environment on their bodies.
China's Shenzhou-18 crew prepares to return to Earth
China's Shenzhou-18 crew prepares to return to Earth
Chinese exporters are stepping up efforts to tap into the domestic market, as seen at a major trade event in Nanjing over the weekend, as part of the broader efforts to offset the impact of U.S. tariffs.
The first sourcing event of the Premium Export Products Tour -- Jiangsu Stop, sponsored by the Ministry of Commerce, was held in Nanjing, capital of east China's Jiangsu Province, from April 19 to 20 to support the sales of products in the domestic market.
The event gathered more than 200 local foreign trade enterprises displaying thousands of quality products spanning various categories, including textile, clothing, consumer electronics, light industry, and leisure.
Sun Qing, business manager of Yancheng Irid Garment Co., Ltd., attended the event as an exhibitor, showcasing the company's clothing products originally intended for export to the United States. However, due to hiking tariffs, the deal was put on hold and inventory has since accumulated.
"In 2023, our first order for U.S. customers was 2,000 pieces of clothing. This year, the order has skyrocketed to 170,000 pieces. My original delivery date was April 5, but it's already been half a month past the deadline, and now I have four containers of goods sitting in my warehouse," said Sun.
Ninety percent of the products from Sun's clothing factory were originally for export, mostly to the United States. The factory now has four million pieces of unsold stock, and some buyers are demanding a 50-percent price reduction to accept the goods.
To help exporters like Sun address their accumulated stock and navigate the current challenges, more than 80 major shopping malls, supermarkets, e-commerce platforms, and wholesale and retail enterprises across China have attended the event, focused on on-site sourcing, exploring high-quality products, and expanding domestic market opportunities for those export companies.
"By coordinating with the exporters' factory production cycles, we aim to get their products on our shelves as quickly as possible," said Liu Hongying, a procurement professional at Yonghui Superstores.
In addition, some Chinese e-commerce giants have set up their special booths at the event. They supported exporters by promoting products online, providing fast-track services, and reducing platform fees to help them better tap into the domestic market.
"Our team supports foreign trade companies on-site by selecting products, managing online advertising, providing customer service, and handling product packaging and delivery. JD.com integrates all these services, helping foreign trade companies quickly transition to domestic sales," said Qi Ting, vice president of JD Group.
For Sun, the Nanjing sourcing event provided her with an opportunity to connect with procurement professionals from various Chinese businesses, with some showing interest in selling her clothing in large supermarkets.
"These exporters are really strong in product design, production, and manufacturing. We're planning to sign a deal with some of them next week, which should help them keep sales going and give their factories a chance to keep running," said Huang Ling, a purchasing manager at Sun Art Retail Group.
"I think today's business matchmaking event gave us our first exposure to the domestic market. We were able to connect with some supermarkets, local buyers, and e-commerce platforms. It's really a great opportunity for us, at least a step toward getting into the domestic sales system," said Sun.
Currently, Jiangsu has been ramping up efforts to help foreign trade enterprises open up domestic sales channels. So far, the province has nurtured 13 leading national-level enterprises in domestic and foreign trade integration and 355 such pilot enterprises at the provincial level.
Chinese exporters shift to domestic market at Nanjing trade event
Chinese export goods target domestic market at Nanjing trade event
