Which subway line is from Chengdu West Railway Station to Liliang Medical Health City?

Take subway lines 4 and 5. According to Baidu map, the distance between the two places is 1 1.6 km, and it takes 40 minutes by subway. The route is:

1. Take Metro Line 4, pass 5 stops and arrive at Provincial Hospital of Traditional Chinese Medicine.

2. Take Metro Line 5, pass 9 stops and reach Quanshui Road.

3. Walk about 1.4 km to the finish line.