Nanhai District, belongs to Foshan City, Guangdong Province. It is located in the south-central part of Guangdong Province, the hinterland of the Pearl River Delta and the northeastern part of Foshan City. It is connected to Guangzhou City District in the east, Sanshui District and Gaoming District in the west, Shunde District in the south, and Pengjiang District and Heshan City in Jiangmen City across the Xijiang River, bordering Huadu District in Guangzhou City in the north, and Chancheng District in the south-central part of the city, with a total area of 1071.55 square kilometers. As of June 2020, Nanhai District has a total of 1 street and 6 towns under its jurisdiction.In 2022, Nanhai District has a resident population of 3,650,500 people and a household population of 1,748,500 people. Nanhai District has a long history and culture, is one of the birthplaces of the Pearl River civilization, and is a typical representative of Lingnan culture. Since the Sui Dynasty when the county was established, Nanhai has been in the center of Lingnan's politics, economy, and culture, and is the core area of the Guangfu culture, which has produced a large number of outstanding figures, such as Kang Youwei, Chen Qiyuan, Zhan Tianyou, Huang Feihong, Zou Bocchi, He Xiangning, Chen Xiangmei, etc. Nanhai is the pioneer area of reform and opening up, and has created the "Nanhai model" of county economic development and the development legend of "Four Little Tigers" in Guangdong. It is known as the "capital county" of Guangdong, and in October 2021, it was selected as one of the 100 best counties and cities in China's smart city in 2021. In 2022, the Nanhai District GDP (preliminary accounting) of 373.059 billion yuan, an increase of 2.2% over the previous year. Among them, the added value of the primary industry is 6.624 billion yuan, the added value of the secondary industry is 200.609 billion yuan; the added value of the tertiary industry is 165.826 billion yuan, and the proportion of the three industries is 1:8:53.8:44.4.