When you need to pay attention to the trend of a fund, you can click Buy Now to enter the fund page, and click Join Optional at the bottom to join your own optional fund pool.
When you decide to buy the fund, you can click Buy at the bottom. First-time buyer Alipay will ask for a risk assessment, in order to understand the buyer's risk tolerance. Just follow the prompts to test. The results are for reference only and will not affect the purchase results.
After entering the purchase page, enter the purchase amount and confirm.