In 8 AD, because Wang Mang proclaimed himself emperor and established a new dynasty, he changed the calendar and designated the first day of December as New Year's Day. At that time, Shan County was renamed as "Dedication County". Wang Mang is superstitious about fate. The so-called Fu Ming (also known as Chen Wei) is a mysterious argot and prophecy. Wang Mang used his vision to show that all changes, including his usurpation of power as emperor, were in line with destiny. Therefore, as soon as he ascended the throne, there was a tendency to change his name. Not only the calendar has changed, but also the coins (five baht has been abolished) and the official positions have all changed. The official positions in the DPRK were renamed one by one, the county satrap was renamed, and the county magistrate and county magistrate were renamed as slaughter. Many place names have also changed. After Chang 'an was renamed Chang 'an, it was renamed Xin 'an. This Han Dynasty belonged to 20 counties in Zhejiang, and 13 county was renamed. Some have changed it over and over again. Shan county was renamed as "Dedication County", when feudal consciousness was very strong. In AD 25, Liu Xiu established the Eastern Han Dynasty. Of course, he thought that Wang Mang's indiscriminate reform was inappropriate, so he restored "xian county" to the original name of "Shan County" in the Western Han Dynasty.

Shu 'an County-Shengzhou-Shu 'an City-Shu 'an County According to the Chronology of Shu 'an County, "Tang Wude was in Li Zitong for four years, and Shengzhou and Shu 'an City were located in Shu 'an County. Eight years of waste Zhangzhou and Yucheng. " Wushu is the title of Tang Gaozu Tang Gaozu. How could the emperor abandon such an important event as setting up a county in the opposite state at will? It turns out that he didn't do this founding thing. At the end of Sui Dynasty and the beginning of Tang Dynasty, Jiangnan competed for hegemony. At the end of Sui Dynasty, Shen Faxing, the satrap of Xing Wu, began to take the county as the jurisdiction, calling himself "the manager of Jiangnan" (Liang Wang). Soon, Li Zitong drove Shen Faxing away, calling himself Emperor Wu, and took counties as the territory. In the fourth year of Tang Wude (62 1), Du, who occupied Jianghuai and claimed to be the King of Wu, surrendered to the Tang Dynasty and was appointed as the Minister of Southeast Waterway and the appeasement envoy to the south of Jianghuai, and still sealed the King of Wu. Du immediately sent his son to crusade against Li Zitong. It turned out that Li Zitong had been under Du Fu's command, and the two armies were at odds, so he rushed out to meet Du Fu and almost killed him. Later, he moved to Jiangdu, seized Shen Faxing's territory and proclaimed himself emperor. Under the attack of birthday, Li Zitong was defeated and surrendered, and was sent to the court by Du. The following year (622), Du went to Chang 'an to pay tribute, and was named Prince Taibao, staying in the capital. Before he left, power was transferred to Wang Xiong. But Fu Gong, who had a "neck-to-neck friendship" with him, was disloyal. When he became ill, he forged Du's personal letter, asking him to hand over the military power, kill him, call himself emperor, and openly oppose the Tang Dynasty. After Fugong proclaimed himself emperor, he appointed Zuo Youxian, a Taoist priest who helped him plan to proclaim himself emperor, as the minister of war and the general manager of Yuezhou to handle military affairs. Therefore, it was these people who decided to set up the General Administration of Yuezhou at this time. At that time, under the general rule of Yuezhou, three new states were established: Yinzhou (now Ningbo), Yaozhou (now Yuyao) and Shengzhou, and Shancheng County belonged to Shengzhou. Therefore, the exact time of the establishment of Shengzhou should be 622 or even later, and the existence time may not be four years. Because in the seventh year of Wude (624), Li Lingbing was ordered to go south, and Fugong was defeated and captured. At this point, the general trend of China has been unified. Tang Gaozu began to rectify its internal governance, standardize the official system, set up an academic system, and revise its criminal law. Of course, the prefectures and counties set up by separatist forces were regarded as indecent and abolished, and Shengzhou and Shancheng counties were restored to the name of Shancheng County in the eighth year of Wude (625).

Shan county-Shan county-Shan county

During the Five Dynasties and Ten Kingdoms, Shan County was renamed Shan County (Zuozhan County). At that time, Shan County was the territory of King Qian Liu of wuyue. Although Qian Liu didn't claim to be the emperor, he and his successors changed the county names a lot and frequently for reasons of avoiding taboos, avoiding evil spirits, making money and honoring the village. At that time, nearly one third of the 62 counties in Zhejiang Province were renamed. In the second year of Liang Kaiping (908), the money flow was divided into East 13 Township and Xinchang County, and the remaining 27 townships were changed to single counties. Recently, according to the research of Qian Liu, the name change was made by Qian Mu, the first heir of Qian Liu and the king of Wenmu, in the fifth year of Tianfu at the end of Jin Dynasty (940). "The Spring and Autumn Ten Kingdoms Wenmu Wangshijia" has a record of "changing the county to help the county, two fires and one knife are ominous". The harmony between mountain and Shu is an auspicious word, which means richness and stability. But "making a county vision" is somewhat puzzling. In 978 AD, Qian Chu, the then King of Wu Yue, gave all his troops, prefectures, counties, households, clans, warehouses and warehouses to North Korea, which was called "returning the land to the Song Dynasty" in history. Song Taizong acknowledged the establishment of Xinchang, but renamed Shan County as the old list county left by the previous dynasty.

Shan county-Sheng county

In the third year of Xuanhe in Song Huizong (1 12 1), Shan County was renamed Sheng County. The reason is that an enemy of Shan County (Qiu Rixin) responded to the Fang La Uprising in the second year of Xuanhe, conquered the county seat, killed the magistrate and shook the court. Tong Guan, the eunuch of the imperial court, led the army south to suppress it. In April of the following year, Fang La was defeated, and the enemy was killed in May, and the war ceased. Liu Weihe, commander-in-chief of Yuezhou, who participated in the suppression of the enemy (Liu Shugu, who was known as one person in Yuezhou at that time, seemed to be one person), believed that the city-breaking incident was related to "two fires and one knife, soldiers and fire elephants" and requested the court to change the sentence and obey. It is also possible that Tong Guan changed the name. Since Song Huizong is almost indifferent to North Korean affairs, the executive power is in the hands of Tong Guan. Since it is "believing in it", it is also an imperial decree.

Shengxian-Shengzhou City

Shengxian was saved from 874 to 1995. After approval, the county was removed from the city and renamed Shengzhou City. Since then, a beautiful city of Zhong Ling has been presented to the world.