Does the Postal Savings Bank charge etc messages?

Postal savings bank etc SMS charges (except gold card). Postal savings bank SMS reminds whether to charge, mainly depending on the level of users. Different levels of users have different regulations on the collection of handling fees. For ordinary users, SMS of Postal Savings Bank is charged on a monthly basis, that is, 3 yuan charges a monthly fee, while 30 yuan charges an annual fee. If you are a gold card user, the SMS reminder of the Postal Savings Bank is free and there is no need to charge any formalities.