8.24 I have been to Xianghe Pop-up Window. Can I cancel the nucleic acid at once?

You can't. Xianghe County, which belongs to Langfang City, Hebei Province, is located on the plain at the southern foot of Yanshan Mountain. In August 2022, this area belongs to the middle and high risk area. Pop-up window means that users need to show their nucleic acid detection for 48 hours and isolate for 14 days before they can lift the pop-up window. Therefore, it is impossible to remove the pop-up window by doing nucleic acid only once.