Open "Huawei Health" to see if there are any steps.
If there are no steps, it may be that the sensor is damaged or the relevant authority is closed;
If there are steps, there is no problem in counting steps, but WeChat and Alipay are out of sync. You can open Huawei Health, then open WeChat and Alipay respectively, enter the WeChat movement/(Alipay) movement, and synchronize the steps.