It has been two days since I deposited my money in China Postal Savings ATM, and I haven't received any information.

Hello, I suggest you check whether the balance has arrived. It is recommended not to take SMS as the standard. Maybe the text message was delayed and not received. If you can't receive the SMS because of multiple fund changes in your account, it may be caused by the incorrect mobile phone number. It is suggested that I hold a card and valid real name certificate to check whether the mobile phone number is wrong at the counter. I hope my answer is helpful to you.