There is a legend in Nantong Langshan. I want to know, who can tell me?

Langshan Mountain is so named because it looks like a wolf. It is also said that there are wolves in Langshan. The name comes from the third year of Tianzuo, that is, 937 AD. Tianzuo is the reign name of Yang Wu, one of the ten kingdoms of the Five Dynasties (Liang, Tang, Jin, Han, and Zhou Dynasties). The Wu Kingdom occupied the Jianghuai River Basin at that time. Wolf At that time, the mountain was still in the middle of the Yangtze River. Why is this inscription so important? Because it actually retains the title of Nantong's earliest construction. During the Han Dynasty, King Wu Liu Bi cooked salt in Nantong. During the Tang Dynasty, most of the land in Nantong was still landless. Part of the current land was a sandbank in the river, called "Hu Douzhou"; part of the land belonged to Hailing County; At that time, a town curb was set up in Langshan. Nantong in the Tang Dynasty was the main salt-producing area in the country, producing 600,000 stones of salt every year. The quality of the salt was better than that of Chuzhou and Zhejiang. The annual salt income was equivalent to one-third of the national rent. During the Five Dynasties, part of the land in Nantong was formed into land and was named Jinghai. Yang Wu established the Dongzhou Jinghai Capital Town and the Southern Tang Dynasty established the Jinghai Navy. At that time, Nantong's geographical location and military status were rising day by day, because it occupied the meeting point of Jianghai, "from which it experienced the Three Wus, inquired about the two Vietnams, went out of the East China Sea, moved Yanqi, and became the throat of the north and the south." In order to seize this important river crossing from the south to the north and from the west to the east, Chai Rong of Zhou Shizong sent troops to attack the Southern Tang Dynasty and captured the fourteen states in the north of the Yangtze River including Nantong. Twenty-one years after the inscription was made), a city was built in Nantong. Because the state connected with Wu and Yue, it was named Tongzhou. The Southern Tang Dynasty lost the fourteen states in the north of the Yangtze River and lost the source of a prosperous country and a strong army, so it sent Prime Minister Feng Yansi to present to the Zhou Dynasty 100,000 taels of silver, 100,000 bolts of silk, 200,000 dans of rice and wheat, and 500,000 jins of tea, asking for the return of Nantong of salt fields (because salt was both an economic resource and a strategic material in ancient times), Chai Rong disagreed and only agreed to allocate 300,000 dendrobium of salt for military use every year, so that the Southern Tang Dynasty could recruit soldiers and maintain the end of the war. During the Tiansheng reign of the Song Dynasty, Tongzhou was renamed Chongzhou, so Nantong was also called Chongchuan. It was also during the Tiansheng reign that the Langshan Mountains were connected with the land and became the Langshan Mountains on land.