In in the name of people, Crescent Lake was shot in Tianmu Lake, a five-year national scenic spot. Crescent Lake has become the focus of this TV series, where talented people can learn easily and get promoted by provincial party secretary Sha Ruijin.

Tianmu Lake is located eight kilometers south of Liyang, Changzhou. It is named Tianmu Lake because it belongs to the residual vein of Tianmu Mountain. Tianmu Lake is a deep-water lake (reservoir) with narrow east and west and long north and south. The water depth in the south is about 4-5m, and that in the north is about 10 to 14m.

Tianmu Lake area is rich in products, including Shahe Guiming green tea, oolong tea, pearl chestnut, longan chestnut, casserole fish head and so on.

Tianmu Lake is known as "Pearl of the South of the Yangtze River" and "Green Wonderland". The ecological protection area of Tianmu Lake is 300 square kilometers. There are two national large reservoirs, Shahe and Daxi, which are the first batch of eco-tourism demonstration areas in Jiangsu Province.