Does it matter if Miao Yi cancels the date?

Have an impact. Knowing that Miao Yi's cancellation is influential. After cancellation, you have to wait one month to make a new appointment. If you don't confirm it within a limited time, the appointment will be cancelled automatically. Zhihu Miao Yiyue's booking process is: search for Zhihu Miao Yiyue in the WeChat applet, enter the applet, enter mine, and fill in personal information. Go back to the home page, select the vaccine you want to make an appointment with, then select the appointment place, date and time, confirm your personal information, authenticate the picture, and queue up after the authentication is successful. There will be a prompt after the appointment is successful.