According to the relevant information, first of all, you should be close to the person you want to trade, otherwise the application trading system will prompt that you are too far away.

1, and then press the esc key, a box with his name will appear in the middle of the other person's body image. If there are many people around, there will be many boxes with other names. Don't get the wrong one.

2. After pressing esc, the mouse is available. Click the box with the left key to find the option to apply for trading. Click with the left key, and wait for the other party to accept (within 20 seconds). After the other party accepts, start trading. Right-click to pick up and put the items, and then click to confirm the items. After clicking to confirm the items, things will be locked (including trading items and trading money).

3. Then, after both parties click the confirmation items, both parties click to confirm the transaction, and the transaction is successful.