1. Open Baidu, search ICBC, and click official website.
2. On official website, find the personal online banking login option and click OK.
3. Enter your account password in the jump interface, and then click the login option below.
4. Then, click the branchfeature option at the top.
5. Find the recharge option of China Petrochemical, and click the recharge payment.
6. Then enter the credit card number and gas card number.
7. Enter the recharge amount.
8. After confirming that the information is correct, click the "OK" option below.
9. The recharge was successfully completed.