The Twentieth Army was basically defeated, with more than 2,000 men left in the First Army, 8,000 in the Fourth Army, and more than 7,000 in both the Sixth and Nineteenth Armies.

After destroying Korea, King Qin's next target was Zhao State, Zhao's emaciated camel was bigger than a horse and there were more than 400,000 troops, Qin Wangzheng sent 400,000 troops, and Long Hui asked Pang Juan to stay in Longcheng,

Led by himself, the first army, the fourth army, the sixth army, the nineteenth army, the third army, the second army, the seventh army, the ninth army, the tenth army, as soon as Long Hui and the Zhao army came into contact, the vanguard was beaten by the cavalry of the Zhao army, the remaining more than 2,000 people of the first army were all killed, the fourth army, the sixth army and the nineteenth army were killed and wounded, Long Hui hurriedly transferred the Zulu copper javelin of the second army and the Australian throwing spear of the tenth army to suppress the cavalry of the Zhao State, and then the tenth army used multi-section whips, and the seventh army nose twisted these weapons to restrain the cavalry against them, The archers of the Third Army and the Zhao army fired at each other. gradually gaining the upper hand,

The Qin army was divided into three routes, the northern route was led by Li Xin, starting from Taiyuan and Yunzhong, attacking the four northern counties of Zhao State, while Li Xin went out of Taiyuan, and the middle line confronted Li Mu and Sima Shang at Jingjing Pass with Wang Qian, Huan, and Qiang. The southern line will besiege Handan, the capital of Zhao, with Yang Duanhe as the general. Li Mu defeated the Qin army several times and killed Huan. Wang Jian then resorted to a plot and bribed Guo Kai, an important minister of Zhao State, with a large amount of money, so that he slandered and framed Li Mu. King Zhao was young, and his mother, Zhao Mourning, was at odds with Li Mu on the matter of establishing a prince, and Chunpingjun, the ruler of Zhao State, had an affair with Empress Zhao, so they hit it off with Guo Kai. The Legend of the Iniquity: Zhao Mourning Advocates Houyun:

Advocate the latter, advocate Handan, and after Zhao mourns King Xiang. The day before yesterday, a clan was in turmoil. Both widowed, mourning the king of Xiang for its beauty. Li Mu admonished: "No. If the woman is not right, the country will be uneasy. This woman is in turmoil, and the king is not afraid? The king said: "Chaos or not, in the rule of the widow." So he married. At the beginning, Queen Mourning Xiang gave birth to her son Jia as the crown prince. After advocating, he became a concubine and gave birth to a child. After advocating the king, he was fortunate to be in the king, and the queen and the prince were in the king, so that people committed the prince and fell into the sin, and the king abolished Jia and moved to the throne, and the queen was deposed and established as the queen. and mourning for the king of Xiang, relocated, for the king of Youmin. After advocating prostitution, he was not righteous, and he was bribed by Chunpingjun and Qin, and Wang punished his good general Wu Anjun Li Mu.

Li Mu was dismissed from his post in the face of the dissatisfaction of the monarchs and ministers of Zhao State. Li Mu was given to commit suicide, and Sima Shang was dismissed. Zhao also used Zhao Cong and Yan Ju as generals to fight against the Qin army. Wang Jian and Qiang broke the Zhao army, captured Handan, captured the king of Zhao, and the state of Zhao perished. Zhao Guogongzi Jia fled to Dai, cleaned up the remnants, and established himself as the acting king.

Yan Prince Dan sent Jing Ke to assassinate the King of Qin failed, Qin general Wang Jian led the army to attack Yan State, Yan Wang Xi and Dai Wang Jia jointly resisted the Qin army, the coalition army was led by Prince Dan, the army was defeated by Yi Shui, and the Qin army defeated the Yan capital city Ji. Yan Wangxi and the crown prince fled to Liaodong, and the Qin general Li Xin pursued the king of Yan, and persuaded Yan Wangxi on behalf of Wang Jia to "kill the king of Qin who sacrifices Danxian, and the king of Qin will be solved". Wang Ben and Li Xin led the army to attack and destroy Yan in Liaodong and captured Yan Wang Xi; Soon after, he attacked the remnants of the Zhao Dynasty and captured Wang Jia. Establishment of the Daishire.

Prince Yan Dan sent Jing Ke to assassinate King Yingzheng of Qin, but failed. Qin Wang Yingzheng appointed Wang Jian as the main general, assisted by Long Hui's handsome soldiers, led the Qin army to launch a comprehensive attack on the Yan State, and was defeated by Wang Jian in Yishui Yan Army, and soon the Qin State increased its troops, and Wang Jian broke through the capital of Yan State Jicheng in one fell swoop. Yan Wangxi and Yan Prince Dan led the rest of the guards to run away, and in Yanshui, Yan Prince Dan fought a battle with the Qin army in order to cover Yan Wangxi, and was defeated by the Qin army, and there was not much left of the main army of Yan State.

Yan Wangxi and Yan Prince Dan fled to Liaodong, and Yan Wangxi offered the head of Yan Prince Dan to sue for peace with Qin. Qin originally wanted to concentrate his forces against Wei, so he accepted Yan Wangxi's request for peace. Yan is already a boiled duck, Wang Ben led the Qin army to break through Liaodong, Yan Wangxi was captured, Yan was destroyed, Qin set up four counties here: Yuyang County, Youbeiping County, Liaoxi County, Liaodong County.