【疫情每日速递】Apple 和 Google 今天发布新冠亲近追寻告诉的API

疫情总览

各区域数据

行政区域区分图

症状比照图

We manually aggregate data from official government websites and the latest news reports. 

The recovered number includes both discharged and healed. According to the CDC guideline, they may not be fully healed or recovered.

实时疫情地图

测验地址查询

波士顿区域增设能够检测新冠病毒的地址查询网站：

 boston.gov/coronavirus

每日快讯

每日引荐

在分工的年代，钱银的确认，使得人类有了表征物品交流才能的一致手法和规范。