Guilin brother is right. I am walking on two legs now. On the one hand, I have provided the necessary funds for the chipmunk to go to school, and on the other hand, I have bought long-term wealth management to ensure that he can earn a certain amount of income every month. On the other hand, I am investing in cryptocurrencies, especially BTC. My wish is that when I am still here, he will not need this money. If I am no longer here, he will not need it either, and then I will pass it on to his children so that they can also invest.