Why does mobile customer service always call me to redeem points?

Hello, if you are a customer of Jiangsu Mobile, cancel the three-year rolling zero clearing principle implemented in February, 2065 438+00-2007 and implement the off-grid zero clearing principle. You can choose to exchange phone bills according to your existing points. There are now five levels of points to exchange for phone bills. They are texting DH34603 1 turn 10658999(20 10 points are exchanged for 30 yuan direct charging), DH346032 turn 10658999(3340 points are exchanged for 50 yuan direct charging) and DH346033 turn/kloc. DH345976 rpm 10658999(20000 points are exchanged for 300 yuan direct charging) and DH345977 rpm 10658999(33330 points are exchanged for 500 yuan direct charging). You can also visit integral mall's website to inquire about redemption services or gifts. For your reference, thank you for using China Mobile.