In 383 (the eighth year of Taiyuan of the Eastern Jin Dynasty and the nineteenth year of the former Qin Jianyuan), the former Qin sent troops to attack the Eastern Jin Dynasty and fought in Huaishui (now Huainan Shou County, Anhui). The former Qin army was known as an army of more than 800,000 people, and it was cut off from the whip; There are more than 70,000 elites in the Eastern Jin Dynasty, and on Bagong Mountain, the grass and trees are all soldiers. As a result, the former Qin Fujian army was defeated, and there were rumors on the way to defeat, and there were only more than 100,000 horses left when they arrived in Luoyang.

Cao Cao had the defeat of Chibi, and then Wei was still the strongest of the Three Kingdoms, and after the Battle of Chibi, Cao Cao also sent troops south to conquer Liu Bei and Sun Quan many times. After the Battle of Weishui, why didn't Fu Jian follow Cao Cao's example and march south again?

After the Battle of Weishui, the various ethnic groups that were originally attached to the former Qin took the opportunity to become independent, and the north once again fell into a state of chaos.

【Longxi】

During the Battle of Weishui, Fu Jian ordered Nandan Yu to beg for Guoren to be the former general and lead the vanguard to ride. The news of the defeat in the Battle of Weishui reached Longxi, and the uncle of Qifu Guoren immediately supported his troops and stood on his own.

In Fu Jian's view, the main reason for the decline of the beggar is to seize the position of the leader of the beggar tribe, which is an internal dispute within the beggar tribe family, not against the former Qin. Fu Jian ordered the beggar department to lead the army back to the division to fight, but he didn't expect to lead the army to meet his nephew, and the beggar Guoren took the opportunity to annex other tribes in Longxi, with more than 100,000 horses.

Two years later, Qifu Guoren called Da Dan Yu in Longxi and built the capital of Yong Warrior Chuan (now Yuzhong, Gansu). Fu Jian swallowed his anger and named him the king of Yuanchuan. Why did Fu Jian swallow his anger and look down.

【Hebei】

In 383, Ding Lingren Zhai Bin raised troops in the area of Luoyang Xin'an to stand on his own, and Fu Pi, the Changle Gong of the former Qin Yecheng, was the eldest son of Fu Jian, and he ordered Murong Chui and Fu Feilong to lead the troops to conquer Zhai Bin, and on the way Murong Chui attacked and killed Fu Feilong and broke with the former Qin.

In 384, Murong Chui proclaimed himself the Great General, the Grand Governor, and the King of Yan in Xingyang. A year later, Murong Chui took Yecheng and occupied Hebei.

【Guanzhong】

In 384, Shi Murong Hong (the younger brother of the former Yan Emperor Murong), the governor of the former northern Qin, heard the news of his uncle Murong Chui's attack on Ye, and proclaimed himself the general and the king of Jibei in Huayin (now southeast of Huayin County, Shaanxi). In this year, Murong was killed, and his brother Murong Chong ascended the throne.

Fu Jian ordered Yongzhou Mu Rong and Yao Chang to send troops to attack Murong Chong, but the former Qin army was defeated and Fu Rong was killed. Yao Chang sent Shi Zhao Du and Jiang Xie, who joined the army, to apologize to Fu Jian, but they were all killed by the angry Fu Jian, and the frightened Yao Chang fled to the horse ranch in Weibei. According to Beidi, Xinping, and Anding, Yao Chang proclaimed himself the Great General, Da Dan Yu, and the King of Qin in 10,000 years, and built the capital of Beidi (now southeast of Yaoxian County, Shaanxi), and more than 100,000 people from Qianghu were attached.

Yao Chang was the twenty-fourth son of Yao Yizhong, a Qiang chieftain, and in 357, his brother Yao Xiang sought to capture Guanzhong, and fought with the former Qin generals Fu Huangmei and Deng Qiang in Sanyuan (now Sanyuan, Shaanxi) and was killed in battle. Yao Chang led Yao Xiang to surrender to the former Qin, and in the same year, Fu Jian overthrew Fu Sheng, appointed himself as the king of heaven, and took Yao Chang as the general of Yangwu.

During the Battle of Weishui, Fu Jian worshiped Yao Chang as the general of Long Xiang, supervised the military of Yi and Liang Erzhou, and ordered him to lead the army to attack the Eastern Jin Dynasty from Shu. Fu Jian achieved great things with General Long Xiang, gave this title to Yao Chang, and made him lead an army alone, which shows his trust.

In 385, Murong Chong, the king of Jibei, led an army to attack Chang'an, and Fu Jian left the prince Fu Hong to guard Chang'an, and led hundreds of horsemen to flee from Wujiang Mountain. Murong Chong was proclaimed emperor in Afang (now Xi'anxi, Shaanxi) and stationed in Chang'an, with the national name Yan, known as Xiyan in history.

Yao Chang's general Wu Zhongsheng captured Fu Jian, Yao Chang asked for the jade seal of the country, and killed Fu Jian in Xinping (now Binzhou, Xianyang, Shaanxi).

Fu Jian's grandson Fu Deng fled to Caohan (now Linxia, Gansu), where Mumaoxing was stationed in Hezhou, and the Di people in the Guanlong region supported him as emperor, and Former Qin became a local separatist force, attacking Later Qin for many years.

【Hou Qin and Hou Yan】

In 386, Yao Chang moved the capital to Chang'an, with the country name Daqin, known as Later Qin in history.

In 394, the Later Yan army conquered the eldest son, killed Murong Yong, and Xiyan died.

The northern region was divided, and the strongest at this time were Hou Qin and Hou Yan. From the Battle of Weishui to the killing of Fu Jian, in just two years, Qi Fu Guoren raised troops in Longxi, Ding Ling Zhai Bin raised troops in Henan, Xianbei Murong raised troops in Hebei, Xianbei Murong Hong raised troops in Guanhua Yin, and Qiang Yao Chang raised troops in Weibei. Fu Jian is not a god, he can't turn the tide, or he won't be defeated in the Battle of Weishui, let alone the southern expedition to the Eastern Jin Dynasty again. In 383 (the eighth year of Taiyuan of the Eastern Jin Dynasty and the nineteenth year of the former Qin Jianyuan), the former Qin sent troops to attack the Eastern Jin Dynasty and fought in Huaishui (now Huainan Shou County, Anhui). The former Qin army was known as an army of more than 800,000 people, and it was cut off from the whip; There are more than 70,000 elites in the Eastern Jin Dynasty, and on Bagong Mountain, the grass and trees are all soldiers. As a result, the former Qin Fujian army was defeated, and there were rumors on the way to defeat, and there were only more than 100,000 horses left when they arrived in Luoyang.

Cao Cao had the defeat of Chibi, and then Wei was still the strongest of the Three Kingdoms, and after the Battle of Chibi, Cao Cao also sent troops south to conquer Liu Bei and Sun Quan many times. After the Battle of Weishui, why didn't Fu Jian follow Cao Cao's example and march south again?

After the Battle of Weishui, the various ethnic groups that were originally attached to the former Qin took the opportunity to become independent, and the north once again fell into a state of chaos.

【Longxi】

During the Battle of Weishui, Fu Jian ordered Nandan Yu to beg for Guoren to be the former general and lead the vanguard to ride. The news of the defeat in the Battle of Weishui reached Longxi, and the uncle of Qifu Guoren immediately supported his troops and stood on his own.

In Fu Jian's view, the main reason for the decline of the beggar is to seize the position of the leader of the beggar tribe, which is an internal dispute within the beggar tribe family, not against the former Qin. Fu Jian ordered the beggar department to lead the army back to the division to fight, but he didn't expect to lead the army to meet his nephew, and the beggar Guoren took the opportunity to annex other tribes in Longxi, with more than 100,000 horses.

Two years later, Qifu Guoren called Da Dan Yu in Longxi and built the capital of Yong Warrior Chuan (now Yuzhong, Gansu). Fu Jian swallowed his anger and named him the king of Yuanchuan. Why did Fu Jian swallow his anger and look down.

【Hebei】

In 383, Ding Lingren Zhai Bin raised troops in the area of Luoyang Xin'an to stand on his own, and Fu Pi, the Changle Gong of the former Qin Yecheng, was the eldest son of Fu Jian, and he ordered Murong Chui and Fu Feilong to lead the troops to conquer Zhai Bin, and on the way Murong Chui attacked and killed Fu Feilong and broke with the former Qin.

In 384, Murong Chui proclaimed himself the Great General, the Grand Governor, and the King of Yan in Xingyang. A year later, Murong Chui took Yecheng and occupied Hebei.

【Guanzhong】

In 384, Shi Murong Hong (the younger brother of the former Yan Emperor Murong), the governor of the former northern Qin, heard the news of his uncle Murong Chui's attack on Ye, and proclaimed himself the general and the king of Jibei in Huayin (now southeast of Huayin County, Shaanxi). In this year, Murong was killed, and his brother Murong Chong ascended the throne.

Fu Jian ordered Yongzhou Mu Rong and Yao Chang to send troops to attack Murong Chong, but the former Qin army was defeated and Fu Rong was killed. Yao Chang sent Shi Zhao Du and Jiang Xie, who joined the army, to apologize to Fu Jian, but they were all killed by the angry Fu Jian, and the frightened Yao Chang fled to the horse ranch in Weibei. According to Beidi, Xinping, and Anding, Yao Chang proclaimed himself the Great General, Da Dan Yu, and the King of Qin in 10,000 years, and built the capital of Beidi (now southeast of Yaoxian County, Shaanxi), and more than 100,000 people from Qianghu were attached.

Yao Chang was the twenty-fourth son of Yao Yizhong, a Qiang chieftain, and in 357, his brother Yao Xiang sought to capture Guanzhong, and fought with the former Qin generals Fu Huangmei and Deng Qiang in Sanyuan (now Sanyuan, Shaanxi) and was killed in battle. Yao Chang led Yao Xiang to surrender to the former Qin, and in the same year, Fu Jian overthrew Fu Sheng, appointed himself as the king of heaven, and took Yao Chang as the general of Yangwu.

During the Battle of Weishui, Fu Jian worshiped Yao Chang as the general of Long Xiang, supervised the military of Yi and Liang Erzhou, and ordered him to lead the army to attack the Eastern Jin Dynasty from Shu. Fu Jian achieved great things with General Long Xiang, gave this title to Yao Chang, and made him lead an army alone, which shows his trust.

In 385, Murong Chong, the king of Jibei, led an army to attack Chang'an, and Fu Jian left the prince Fu Hong to guard Chang'an, and led hundreds of horsemen to flee from Wujiang Mountain. Murong Chong was proclaimed emperor in Afang (now Xi'anxi, Shaanxi) and stationed in Chang'an, with the national name Yan, known as Xiyan in history.

Yao Chang's general Wu Zhongsheng captured Fu Jian, Yao Chang asked for the jade seal of the country, and killed Fu Jian in Xinping (now Binzhou, Xianyang, Shaanxi).

Fu Jian's grandson Fu Deng fled to Caohan (now Linxia, Gansu), where Mumaoxing was stationed in Hezhou, and the Di people in the Guanlong region supported him as emperor, and Former Qin became a local separatist force, attacking Later Qin for many years.

【Hou Qin and Hou Yan】

In 386, Yao Chang moved the capital to Chang'an, with the country name Daqin, known as Later Qin in history.

In 394, the Later Yan army conquered the eldest son, killed Murong Yong, and Xiyan died.

The northern region was divided, and the strongest at this time were Hou Qin and Hou Yan. From the Battle of Weishui to the killing of Fu Jian, in just two years, Qi Fu Guoren raised troops in Longxi, Ding Ling Zhai Bin raised troops in Henan, Xianbei Murong raised troops in Hebei, Xianbei Murong Hong raised troops in Guanhua Yin, and Qiang Yao Chang raised troops in Weibei. Fu Jian is not a god, he can't turn the tide, or he won't be defeated in the Battle of Weishui, let alone the southern expedition to the Eastern Jin Dynasty again.