Take subway line 7. According to Baidu map query, the route from Chengdu East Station to West Second Hospital of Jinjiang District can be divided into the following steps:

1. Walk 630 meters from Chengdu East Station to Chengyu Transfer Station.

2. Take bus No.23, pass 13 station, and arrive at Jinjiang Campus of Huaxi Second Hospital.

3. Walk 100 meters and arrive at Huaxi Second Hospital in Jinjiang District.