1. Sign up at China e-Port, get the IC Card and Operator IC Card after being approved, ready to connect through internet;
2. Open account at Hua Xia Bank to pay customs duties;
Apply for user filing, operator filing and authorization from Customs and Hua Xia Bank via the e-Port, and get the approval from Customs and Hua Xia Bank;
4. Sign the Bank-Customs Link Service Agreement with Hua Xia Bank, sign the service agreement online with easipay.net and China e-Port Data Center via easipay.net.