Hello: you can recharge the card if you extract the card secret!

1. first, you search for "4399" on Tianhong one-card website to extract the card secret.

2. Enter the card number and password of Tianhong Card you purchased in the pop-up page, and the card secret of 4399 will pop up.

3. On the purchase page, there is a product recharge introduction. Click the recharge address to link to the 4399 official, and then use the card you exchanged to select "4399 One Card" to recharge in the official.

4. Enter the card secret and the top-up account number officially, and choose the top-up game, Food vs. Mouse, and you will be successful.

5. types of support cards: electronic cards are not limited? /? An exclusive electronic card for chess and cards? /? Electronic restriction card? /? Universal card? /? Gold card? /? Silver card? /? Rainbow card.

as shown in the figure:

Official: