How to take the subway from Chengdu East Station to Xindu?

The subway routes between the two places are as follows:

1. According to Baidu map, get on the bus from Chengdu East Station, take the outer ring of Line 7, take 9 stops and get off at Simaqiao Station.

2. Transfer to the station, take Metro Line 3 (direction of Chengdu Medical College), take 9 stops, and get off at Tuanjie New District Station (exit A).

3. Get on the subway at Tuanjie New District Station, take bus X04, take 8 stops, and get off at the district government station.

4. Walk 80 meters to Xindu District.