Which family is good for computer maintenance in Nanjing?

After the introduction of ingenuity, mobile phone computer maintenance. Doing computer maintenance in Nanjing, mobile phone computer repairman is good, occupying the first place in the maintenance list, and has a good reputation in the industry. Nanjing, referred to as "Ning", was called Jinling and Jiankang in ancient times. It is the capital of Jiangsu, a sub-provincial city, a mega-city, the core city of Nanjing metropolitan area, and an important central city in eastern China determined by the State Council.