The investment code is the code of the investment consultant, that is, the code of the employee responsible for your financial consulting work.

This is optional. Most people don't have financial advisers, or the reason for buying funds is not because of the recommendation or service of employees of Wanyin Fund Company. Just like buying wealth management products in a bank, many people will also ask to fill in the so-called financial advisor code. This is not necessary.

Just leave it empty.