If you come for five days, I suggest you go to Tulou in Zhangzhou besides Xiamen, which is a world heritage site.

On the first day, Gulangyu Island and Zhongshan Road are very close. You can also stay in a family hotel in Gulangyu Island at night. I still feel very good

The next day, at Hulishan Fort, I will take a tour around the island and see the beaches in Xiamen. The coconut wind village above the island road is an amusement park, so I can go and play

the third one, Nanputuo, Xiamen University. One is a Buddhist college, and the other is the most suitable school for dating in China.

On the fourth day, you can go to Tulou. The tour group going out from Xiamen includes the travel expenses and the tour guide, and the meal is only over 1 yuan. I suggest going to Nanjing Tulou to see the cloud and water ballads, which are very beautiful.

On the fifth day, you can look for delicious food in every corner of Xiamen.

I hope my answer will satisfy you.