Travel Arrangements: Xiamen-Nanjing Tianloukeng - Yongding 8:00-11:00: and take a 3-hour scenic drive to Tianloukeng Hakka cluster 11:00-11:30: Stop at the top of mountain to take an overview of Tianloukeng tulou 11:30-12:30: Stroll in Tianloukeng Village to see Hakka local life. 12:30-13:30:Drive about 5 kilometers from Tianloukeng to Yuchanglou with 700 years history. Have a traditional Hakka lunch there 14:30-15:00: Leaving Najing Hakka Tulou, drive to Yongding Tulou. 15:00-16:00: Visit Chengqilou, this is the largest circular building composed by 4 circular buildings which was built in 1962. 16:00-19:30: Finish the trip ,back to Xiamen.