How to take a bus from Longgang, Shenzhen to Songgang, Shenzhen?

The distance is about 70 kilometers, at least 2. Three hours. The route is as follows: Coach Station in Longgang-long gang zhen Office-Nanyue Road-Qianjin Community-Longcheng Square-Longgang Electronic World-Longgang District Government-Longgang Public Security Bureau-Weizi Garden-Oujingcheng-Longgang District Bus Station-Huilongpu-Aidi Garden-Yishan County for Merchants-Longcheng Senior Middle School-Yili Factory-Guanjingtou-Nan 'an Village-Fenggang Bus Station-Water. Beishi Market-Hong Ying Industrial Zone-Wulian Road-Aiwen School-Pinghu Army-Pinghu Square-Pinghu Bus Station-Xiangjiang Furniture City-Fucheng 'ao Primary School-Fucheng 'ao-Xintian Market-Guanping Gas Station-Song Yuan Market-Guanlan Bus Station-Guanlan Wellcome-Guanlan People's Hospital-Fumin Road-Guanlan Traffic Police Squadron-Zhucun-clear lake Market-Longhua Automobile. Station-City Pearl-Jinlong Square-Niudipu-Longji Hospital-Dalangtong Fuyu Road-Shuitian-Shuitian Neighborhood Committee-Baoyou Gas Station-Guantian Village-Shiyan Theater-Shiyan Bus Station-Shiyan Jingbei Village-Shiyan Lake-Yulv Village-Tianliao Gas Station-Tianliao Road-Tang Wei-Jiangshi-Gong Ming People's Hospital-Huangjiang Road-Gong Ming Heshuikou-Baotian.