Credit Suisse International, I know, mainly deals with financial products invested by entities.
It is very secure in terms of capital security. Although the annual income is about 15%, the income guarantee is still very safe.
Of course, if you want higher returns, you can do venture capital, but the risk is greater.
Credit Suisse International has done a good job in Nanjing and has a good reputation. I heard that many friends are doing financial management there.