In the history of geological development of the North China continent, there was a very important orogeny about 1.45 billion years ago. Through this orogeny, the blocks in North China finally came together to form a stable ancient continent of North China, which has continued to this day. Geologists named this orogeny Wangwu Mountain Movement, which is the only orogeny named after Wangwu Mountain himself in Wangwu Mountain World Geopark, China.