Why is Kunming called the Spring City?

Kunming is located in the low latitude plateau. The weather is often like February and March, and flowers bloom in spring. It is called "Spring City" and is the capital of Yunnan Province. Located in the southwest border of China, in the middle of Yunnan-Guizhou Plateau, in the east of Yunnan Province, in the north of Dianchi Basin, surrounded by mountains on three sides and Dianchi Lake in the south, rivers crisscross, forming a rich and fertile dam. Due to the high altitude, low latitude, abundant sunshine and rainfall, the four seasons are like spring and the scenery is pleasant. Kunming has jurisdiction over Wuhua, Panlong, Xishan, Guandu and Dongchuan Districts 1 8 counties in the city, Anning 1 city and 8 counties in Chenggong, Jinning, Fumin, Yiliang, Shilin, Songming and Luquan Xundian. Some districts and counties surround Dianchi Lake.