Online transaction process:
Step 1: Registered members browse the goods and add them to the shopping cart.
Step 2: Send an email or click to contact customer service online to answer purchase questions.
Step 3: After confirming this transaction, customer service will upload the contract and other documents to the member account.
Step 4: Make offline payment according to the contract. At this time, the background will update the cargo transportation progress through the member account in real time.