First, click [Exchange] on the homepage.
1)Click on [Add liquidity]
2)Select the tokens and enter the quantity you want to provide. When you enter any amount of tokens, it will automatically fill in the quantity of the pairing token for you. Of course, the premise is that you need to hold enough of both. Then click on supply and link to the wallet to confirm.
The figure below shows the successful addition of liquidity. At this point, MLP will have already been generated.
You can choose to withdraw your liquidity at any time, but if the corresponding MLP is removed, it will be burnt.