After the flower garden is closed, the historical bill details will still be retained. Because the historical bill is the transaction record of the user using the flower bud, it has nothing to do with whether the flower bud account is closed or not. These transaction records can be viewed in the billing function of Alipay or Bai Hua.

If you need to delete historical bills, you can consult Alipay or Bai Hua's human customer service. After the garden is closed, the historical bill details will still be retained. Bai Hua's bill details record every transaction of the user in Bai Hua. These details are very important for users, because they can help users better understand their consumption and financial management.