1000 1888 sent a text message saying thank you for using the mobile phone provided by China Unicom Huajian Network Co., Ltd. to pay for 4 yuan. The information fee is 10 yuan each time (excluding the

1000 1888 sent a text message saying thank you for using the mobile phone provided by China Unicom Huajian Network Co., Ltd. to pay for 4 yuan. The information fee is 10 yuan each time (excluding the communication fee). This situation should be due to the charge deduction caused by your mobile phone downloading the charging software by mistake. I suggest you check your installed mobile phone software with mobile phone antivirus software to see if there is any software that automatically sends charging information. If it is found, uninstall it. It is recommended that you do not download and install unknown software through third-party websites at will. This kind of software may charge fees or carry mobile phone viruses. If such software is installed on your mobile phone, it may lead to your loss. I suggest that you download and install mobile phone software through regular and credible websites in the future.