very sweet. According to the query of Changsha local treasure, Qintiandi Changsha dialect means: very sweet and fresh. Changsha, also known as Star City, is a prefecture-level city, provincial capital and megacity under the jurisdiction of Hunan Province, an important central city in the middle reaches of the Yangtze River and a central city in the Changsha-Zhuzhou-Xiangtan urban agglomeration approved by the State Council.