怀玉公主

Shenzhou-21 crew makes first public appearance after record 210-day mission_我的网站

一 |     (ECNS) -- Shenzhou-21 astronauts Zhang Lu, Wu Fei and Zhang Hongzhang met the press at the China Astronaut Research and Training Center in Beijing Wednesday, their first public appearance since returning to Earth and completing post-flight quarantine and rehabilitation.    Their 210-day mission set a new record for the longest single crew stay by Chinese astronauts.    During the mission, the crew completed three spacewalks, installed space-debris protection devices and carried out experiments in fundamental physics under microgravity, materials science, life science, space medicine and space technology.    The mission also saw several firsts in China’s crewed space program: a spacecraft return delayed after a space-debris strike, a crew switching spacecraft for the journey home, and an emergency spacecraft launch.    Zhang Lu completed seven spacewalks across the Shenzhou-15 and Shenzhou-21 missions, setting a record for a Chinese astronaut. Wu Fei, who helped develop the Tianhe and Wentian modules before becoming an astronaut, said operating the equipment in orbit gave him a sense of familiarity. Zhang Hongzhang shared several scientific breakthroughs achieved during the mission, including China's first successful aeroponic cultivation of cherry tomatoes and wheat in orbit, the first closed-loop breeding of mice in space, and the validation of key technologies for efficient spectral and water-fertilizer utilization.    An official from the China Astronaut Research and Training Center said the three astronauts are in good physical and mental condition, with their muscle strength, endurance and cardiorespiratory fitness largely restored to preflight levels. They have entered a recovery observation phase and will return to regular training and work following a final health assessment.    (By Intern Yang Hongran, Zhang Dongfang)                    。    马新陆路关卡的交通预料在来临9月份，预料将非常繁忙，图为新山关卡。（取自BSI面子书）（新加坡讯）这个月国庆日长周末期间，兀兰和大士关卡的通关人次突破54万，再创新高。有鉴于9月学校假期将在这个周末开始，新加坡移民与关卡局表示，这个周五到下周日，两个关卡的交通预料将非常繁忙。《8视界新闻网》报导，移民与关卡局说，由于车龙从大马回堵到新加坡，在国庆日长周末期间开车出行的公众需要花长达3个小时的时间才能通关。当局建议公共可以考虑乘搭跨境巴士出行。移民与关卡局也提醒出行者预留额外的等候时间，并恳请他们同移民与关卡局人员合作，遵守交通规则，不要随意改换车道。当局会毫不犹豫地采取行动，对付不配合指示、在关卡违法的出行者。

Current article:http://zxuirk.foujiongwenruapoumeizhan.buzz/9xfzm/20260826/3957.html

Published on:10:53:05