Does the subject want to ask, "What should I do if the telephone of Shenzhen Baoan Education Bureau can't get in?" ? Call 12345 and go to the Education Bureau in person. I suggest going to the Education Bureau to explain the situation in person, but if you don't want to go, you can call 12345 to explain what you want to explain. Just a moment, Shenzhen Baoan Education Bureau will call back to solve the situation you want to explain.