1. Search for "Qingcheng Code" from WeChat, and click to get it.
2. Enter the query page and click Query.
3. Click the three points in the upper right corner of the Qingcheng Code page, click Add to Desktop, and the Qingcheng Code will be displayed on the desktop.
Qingcheng Code is a digital information service tool launched by Hohhot Municipal People's Government, relying on the epidemic prevention data of Inner Mongolia Autonomous Region and the relevant functions of the national government service platform, aiming at the current epidemic prevention and control needs in COVID-19, in order to facilitate the general public and callers to inquire about their own epidemic prevention-related health status and help the city restore production and life order.