2020.02.11 Few changes I found after back to Shenzhen: 返深后所见之变化: The whole city became so quiet; 整座城市变得寂静; Separating walls everywhere outside communities; 小区外很多隔离墙; Masks and the disinfection supplies are still hard to buy; 口罩和消毒用品依旧难买到; price for food and some other general merchandises was rise; 食品及生活用品涨价; companies and workers are not allowed to back to work, etc 深圳工厂工人复工延期等。