Longmen Tiequan Huangjintang Yuanshengtai Tourist Resort, It has the reputation of 'the first spring in Asia'. It is located in shuishuiguo village, Longtian Town, Longmen County, Huizhou City. It is adjacent to Longmen Nankun mountain in the west, Heyuan Wanlu Lake in the East and Longmen Xinfeng highway in the East. It covers an area of 500000 square meters, including 80000 square meters in the hot spring pool area. Longmen Iron spring has a rare reputation of 'Golden Spring' for its high iron content. There are four hot spring pools in the hot spring pool, namely, dynamic area, leisure area, health preservation area and fun entertainment area, with a total of 48 pools. The health preservation area includes: Qufeng dehumidification pool, skin care and beauty pool, WANYING traditional Chinese medicine pool, refreshing wine pool, waist strengthening and kidney strengthening pool, heart nourishing and brain benefiting pool, Shujin Huoluo pool and huangjinquan Tianran steam bath, so that every tourist can take targeted physical therapy according to their own needs; Shuiguomi city is the 'Emerald' bright spot of the resort