Cunbaobao is a gold deposit and withdrawal business on Alipay Ant Wealth Platform, which was jointly developed by Alipay and Bosera Gold. Alipay users can buy, sell and invest in gold through savings treasure.

The gold depository business is connected with the boss gold ETF fund under the boss fund. More than 90% of the fund's net asset value is invested in the gold spot contract of the gold exchange, and some assets are used to invest in the gold spot leasing business. The income generated by the gold leasing business will be distributed through dividend reinvestment.