How to send SMS to check the balance of mobile phone e-voucher?

Mobile users can edit the short message CX and send it to 10658888 to inquire about the balance of electronic certificate under this number. \x0d\ Please make the following explanation about electronic coupons: \x0d\ 1. Definition: The full name of electronic coupon is electronic coupon. Refers to the promotional coupons produced, disseminated and used through various electronic media (including the Internet, MMS, micro-messages, short messages, QR codes, pictures, etc.). ). Electronic coupons are different from ordinary paper coupons, with low production and dissemination costs, and the dissemination effect can be accurately quantified. \x0d\ 2。 Duration: the use period of e-vouchers is long or short, mainly depending on the form of storage by users. Unless otherwise handled, the e-voucher for prepaid phone bills presented by China Mobile is valid for three natural months from the month of participating in the activity. If electronic vouchers are replaced by physical objects, such as Sinopec fuel card, the validity period can be extended indefinitely until customers use them. \x0d\ 3。 How to realize the discount: Most of the electronic vouchers issued by China Mobile Communication are given by customers in advance, but they are not ready-made electronic vouchers when participating in activities, but are redeemed in the form of promotional points, requiring sales personnel to redeem them on the spot on the day of participating in activities. The redemption method is to edit the short message JF and send it to 10658304, and the electronic voucher can be redeemed successfully. After three days, they can go to the mobile cooperative enterprise. Normal use