How far is it from Chashan in Dongguan to John Wan? How to take the bus specifically?

Bus No.7 can take you to John Wan Bus Terminal, and you can get on the bus at 1 yuan Tea Garden, Chashan International Cloth Market, Chashan Government and Chashan Telecommunications Bureau. I often take the No.7 bus route. The city bus terminal-Ideal 769-Pailouji-Gaobu intersection-Gaobu Bridge-Xiajiangcheng-Gaobu Mall-Gaobu Traffic Branch-Gaobu Traffic Police Brigade-Gaobu Square-Gaobu Economic and Trade Building- -Intersection of Gaochun Hub Station-Luxi Intersection-Head of Yewuji Village-End of Yewuji Village-Sijia Gas Station-Sijia District Government-Dianguan Station-Liwu Intersection-Juzhou Third Industrial Zone-Juzhou Post Office-Shijie Town Government-Shijie Bridge-Xiakou-Liuhua Bus Station-Liuhua Park-Yuwu- Hengjiang Electronic City-Chashan Town Government-Chashan Tea Garden-Chashan Telecommunications Bureau-Shangyuan-Shangzhoutang-Liuhuang-Subian-Jiaoshe-Jiaoshe Market-Shichong-Aiyi Hotel-Banxianshan Industrial Zone-Hengli Bus Station-Xincheng-Tiankeng-Songbaitang Road-Changping Bus Station-Zhixing Building-Railway Park-Changping Hospital Back Gate-Tutang Jianda Road Intersection-Dongguan East Railway Station-Maiyuan-Xiangchuan Factory-Zhujiang Brewery-Junma Garden-Sima Paifang-Xiegang Road Intersection-Huanhui Factory-Cao Le Road Intersection-Renziyuan Road Intersection-Yandong Industrial Zone-Zhaolin Road Intersection-Changjiang Industrial Zone-Xiegangwei Road Intersection-Xiegang Bus Station (75 stops)