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Tonghua readies massive COVID quarantine facility By ZHOU HUIYING in Harbin | CHINA DAILY | Updated: 2021-01-26 06:57 Share CLOSE A medical worker collects swab samples for COVID-19 screening at a residential area in Dongchang district of Tonghua, Northeast China's Jilin province, Jan 25, 2021. [Photo/Xinhua] A new quarantine facility with 1,186 rooms is under construction in Tonghua, Jilin province, and is expected to be finished on Wednesday, local authorities said. Construction on the 48,000-square-meter facility started on Thursda...

CHINA / SOCIETY By Global Times Published: Jan 26, 2021 12:09 AM A staff member replenishes the shelves at a supermarket in Tonghua, northeast China's Jilin Province, Jan. 18, 2021. Local authorities have been paying attention to the supply of food in efforts to prevent and control COVID-19. (Xinhua/Xu Chang)   The mayor of Tonghua, Northeast China's Jilin Province, has vowed to deliver daily necessities to all 110,000 families in locked-down areas by Monday, amid criticism of slow deliveries of necessities during lockdown.  Mayor Li Ping said that since Sunday the city government has ...

Master and protector of lacquerware China Daily | Updated: 2021-01-06 10:07 Share CLOSE Yin Liping, a senior inheritor of Chengdu lacquerware craftsmanship, works on a piece with a graver and paint brushes in her office in Chengdu city, Sichuan province, Dec 22, 2020. [Photo/Xinhua] Yin Liping, a senior inheritor of Chengdu lacquerware craftsmanship, is working on a piece with a graver and paint brushes in her office in Sichuan province. The craft was named a national-level intangible culture heritage in 2006. Dating back to the Shang and Zhou dynasti...

Metal ion sieving using a bioinspired nanochannel membrane CREDIT XIN Weiwen Abstract: Lithium is an energy-critical element that is considered to be a geopolitically significant resource. However, the supply of lithium may not be enough to meet continuously increasing demand. As a result, scientists are looking for new ways to extract lithium ions. Bionic idea boosts lithium-ion extraction Beijing, China | Posted on January 1st, 2021 Ion selective membranes have already been used extensively for water treatment and ion sieving in electrodialysis technology. However, conventional membranes ex...

Credit: XIN Weiwen Lithium is an energy-critical element that is considered to be a geopolitically significant resource. However, the supply of lithium may not be enough to meet continuously increasing demand. As a result, scientists are looking for new ways to extract lithium ions. Ion selective membranes have already been used extensively for water treatment and ion sieving in electrodialysis technology. However, conventional membranes exhibit low and useless Li + selectivity, making them insufficient for meeting industry requirements. Chinese scientists have recently made progress in the p...