I was certified as follows: I went to China Construction Bank to apply for Alipay Card, and the application fee was 10 yuan, and the annual fee was charged according to the ordinary card (10 yuan/year). When I applied, I filled in your Alipay account number and filled in the maximum daily recharge amount you requested (meaning that you can transfer money from Alipay cartoon to Alipay, and this limit can be modified in the bank later). Alipay cartoons have no restrictions. Just shopping on Taobao can be paid directly by Alipay cartoon without opening other online banking, which is more convenient, hehe. There is no minimum amount limit for recharging, but you can't deposit it directly at ATM. You have to transfer money from other cards, but you can deposit it directly at the bank counter. After you get the Alipay cartoon, you can log in and activate Alipay.
As for China Post Taobao Green Card, I haven't applied for it. Let others answer it for you, but I think the basic operation is the same, just changing the soup without changing the medicine.