Legal. "Lingming Calligraphy" is a hard-tipped calligraphy professional education brand under the Hunan Liming Culture and Education Group. It is a formal training company that has been reviewed and approved by relevant departments. Changsha is a prefecture-level city and capital city under the jurisdiction of Hunan Province, China. It is located in Hunan Province The lower reaches of the Xiangjiang River in the northeast have a total area of ??11,818 square kilometers.