Mudanjiang is located in the northeast of China, in the center of Northeast Asian economic circle, and the border with Russia is 2 1 1 km long. Mudanjiang is an important strategic fulcrum of the "China-Mongolia-Russia Economic Corridor" and the Longjiang Belt of the Silk Road. It is also the bridgehead and hub station of China's opening to Russia along the border. Mudanjiang has a temperate monsoon climate and is known as "the south of the Great Wall" and "the land of plenty". G 10, G 1 1 National Highway and Sui Bin and Tujia Railway run through the whole territory.
Mudanjiang Hongtu Cultural Education and Training School is a cultural training institution with independent school license qualification approved by the Education Bureau, focusing on full-time training for junior and senior high schools, repeating classes for college entrance examination, training in winter and summer vacations, and voluntary counseling for college entrance examination. There are 4 campuses with a total area of more than 20,000 square meters, which are fully enclosed and independent. Established for many years, the faculty is strong, with more than 80 full-time and part-time teachers from key junior and senior high schools in provinces and cities.