What broadband can Chengyang Tiantai City Beauty Cube install?

I call the property every day, but there has been no approval letter. At present, the port of telecom is not pressed enough, and Tietong is not easy to press. Netcom saw it some time ago and asked people when they could install the program on Netcom. They said it was more than a month, and it has been more than a month in a blink of an eye. It is really depressing to ask that there is no approval letter for the property at present.