Yes, you can call customer service or check the letter sent by the card, and you can see the available amount. You can try to activate your credit card in the following ways.

First, the network card is opened:

1. Log in to the credit card website selection page of the issuing bank to open the card online.

2. Enter personal information according to the network system prompt until you click OK to complete the card opening.

3. Set the credit card inquiry password and transaction password, and successfully open the card.

Second, bank outlets open cards.

The bank staff will give instructions on how to set the password.

Third, the phone card:

1. Cardholders need to use their mobile phone number or landline phone to call the credit card customer service phone of the issuing bank.

2. Enter the credit card opening channel according to the voice prompt.

3. Enter the credit card number, ID number and other information according to the voice prompt to help the bank confirm the identity of the cardholder.

4. Set the credit card transaction password and inquiry password.