How many days will be notified after applying for the Genshin Impact trial server?

About a week.

First, you need to open the announcement window of the game. You can see the test server recruitment option in the announcement. Click to view the announcement details. Below the announcement details, you can see the option to click me to fill out the recruitment questionnaire. After clicking, you can fill out the application questionnaire for test server qualifications. After submitting the test server application, some players who submitted the application will receive the official test server qualifications, and players will be notified via text message or in-game email.

"Genshin Impact" is an open world adventure game produced and published by Shanghai MiHoYo. The project was approved at the end of January 2017. The original test started on June 21, 2019, and the start test will start in 2020. It will start on June 11, the technical open test of the PC version will start on September 15, and the public beta will start on September 28, 2020.