Can't contact the SMS template for the first reply of work order pressure drop?

Dear users: Hello! Regarding the problems reflected by your call to 100 10, our company arranged for the staff to pay a return visit. As we failed to reach you, please pay attention to our call back later. Thank you very much for reporting the problem to our company, and our company will continuously improve the service quality. My "hundred times care", I wish you "10 satisfaction"! -Guangdong Unicom