疫情放开那会儿，买药成了大难题。腾讯瞅准这个时机，推出了应急互助平台。大家能在上面发求药需求，也能把多余的药分享出去。短短时间，就有超百万用户上传了数百万条互助信息，这数据简直太惊人了！关键是，它依托微信这个拥有 13 ...

HAIKOU, April 25 (Xinhua) -- At midday, sunlight pierces the rippling surface of the South China Sea, scattering golden flecks across the one-meter-deep shallows. Lying prone on the seafloor just off ...