Is Dongguan Broadband Telecom a liar? Why did I receive the SMS notification from this department? You have to pay more for changing optical fiber! What other broadband options are there?

No department. It is a means for telecom to deceive users' trust, force users to switch to optical fiber, and deceive users to send short messages to inform them that they will receive departmental notice: upgrade TV and fixed-line dear XX residents, strengthen 4K ultra-clear TV network coverage and fixed-line communication security, and promote the process of triple play. At present, the TV lines and fixed-line lines in your area have been upgraded. Please bring your ID card to XXXX on XX. -> telecommunication bureau impostor this is similar to the general telecom fraud as bad. People fabricate false information through telephone, internet and short messages, set up scams and deceive victims. China Telecom seriously distorted the behavior of the municipal government to benefit the people, and forced the users of optical fiber transformation to charge the lease fee of 260 yuan's optical cat, which is called the lease fee. There is no lease term, but it is actually a one-time fee. It's a serious violation of the spirit of "three strictness and three realities" of the central government to return it to China Telecom and ask the staff for the bill. I hope that relevant departments can strictly investigate this illegal charge and return to the original intention of the government to benefit the people.