You don't use your mobile phone to listen to music anymore, so you shouldn't deduct your phone bill! ! Call 10086 if you continue to deduct the fee, and press 0 directly to find a customer service complaint! You can also make online complaints at China Mobile Communication Customer Complaint Acceptance Center (this is the place where I complained about mobile overcharging in 0.8 yuan last time. They also sent me back to 0.6 yuan, but 0.2 yuan didn't handle it, so I will leave it alone!
China mobile communication customer complaint acceptance center
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