1. Go uphill from the back door of the flower and bird market (south gate road, towards the cement plant) (there is the so-called Tianchi in Zhenjiang halfway up the mountain).
2. Go east from Longquan Mountain Villa on Jiuhuashan Road, but it's a bit steep.
3. Go northeast from the south gate of Jiuhuashan Road Public Security Bureau (Old Leprosy Hospital).