To enter the hard egg gym, you can follow the following steps:

1. First, open the map and search for Hard Egg Gym.

2. Secondly, follow the map to navigate to the hard egg gym, open the mobile phone hard egg sports app, click on mine and select the hard egg gym service point.

3. Finally, choose the service point of the store and brush your face to enter.

The above steps are for your reference, please adjust according to the actual situation.