You'll enjoy the museums and monuments in Chengxiang. You might want to make time for a stop at Jiulonggu Forest Park or Putian Guishan Ancient Monastery.
While visiting Licheng District, you might make a stop by sights like Putian Sports Center and Exhibition of Qin Shihuang Terracotta Warriors and Horses.
If you're spending some time in Xiuyu District, Wenjia Wharf and Meizhou Mazu Statue are top sights worth seeing.