Climbing the Sunlight Rock (Riguang Yan)
This is the summit of Gulangyu Island, made up of huge granite slabs but with a walking path and handrails. The elevation is about 100 meters so it's a relatively easy walk. The views on top are superb. You can view the Xiamen skyling to the west and the Quemoy (Jinmen) island to the east, occupied by the Taiwanese. The sea between Xiamen (Amoy) and Quemoy had seen much artillary shelling during the cold war.

Peanut soup and deep fried spring roll.
View from Bailuzhou Park
sideroad which takes you the cheap places
the beach