Tien Giang is not only famous for famous tourist attractions such as Cai Be Floating Market, Ap Bac Relic Area or Cai Be Cathedral... but also has a special land of pineapple growing that attracts many tourists. That is Tan Phuoc alum land. Tan Phuoc is located in the Dong Thap Muoi region, known as the center of alum soil in Tien Giang province. This district was established in 1994, separated from the land of Cai Lay district, Chau Thanh district, Tien Giang province and a part of Long An province. From a poor district, thanks to growing pineapples, people here have risen and overcome many difficulties.