Regarding the purchase of mobile pre-paid zero yuan,

This ensures the monthly consumption,

In other words, even if you didn't spend 100 yuan this month, he still deducted you 100 yuan.

Also, does this 100 include other monthly SMS services or only all phone bills? It depends on the specific description of the package you are handling.

If the package says that it can only be the phone bill, then you have handled the Tencent business, so the money for that business must be added, for example, yellow diamond 15 yuan/month, so your consumption this month is 1 15 yuan.

So you have to ask about the specific package details of the local business hall.

hope this helps