How to get to K4 route of Chengdu Xindu minibus?

Trend of K4 bus lines in Chengdu Xindu:

Chengdu Medical College → Chengdu Medical College

Site Settings: Chengdu Medical College Station, Medical College Community Station, Zhengxing Community Station, Yinzheng North Street Dongyixiangkou Station, Yinzheng South Street Station, Southwest Petroleum University Side Gate Station, Andrew Food Market Station, Guilin Primary School Station, West Gate Station of Olive County, Bureau of Commerce Station, Jing 'an Road Station, Carrefour Station, District People's Court Station, pacific studios Station, Sports Forest Park Station, Machao Comprehensive Market Station and Jin Peng Road ① Station. Zhangshulin Station, Shulong Road Station, Hanxiangfu Station, Lishui Jindu Station, Kelun Pharmaceutical Station, Gongyan Technology Station, Baolong Electric Station, Hui Jing Garden Station, District Government Service Center Station, Xiangcheng Primary School Station, Dongjun Lake Jingwan Station, Wanhe Community Station, Shui Mu Tiancheng Station, Xiangcheng Middle School Station, Colorful Times Square Station, Qingyuan Road Station, Wangmi Haoting Station and Yipin Tiandu Station.