On December 12, according to community users, some Chinese mainland users of Alipay have recently received a promotion advertisement for cryptocurrency funds on the homepage, which reads "Global investment, cryptocurrency soaring, investment starts at 10 yuan, get on the bus immediately". After verification, the fund is Huabao Overseas Technology C (QDII-FOF-LOF), which is a mode of compliance investment in overseas assets, indirectly holding Coinbase stocks and ARK Invest bitcoin spot ETF. Currently, each person is limited to 1,000 yuan per day.