In the Battle of Changping, the Qin army won a complete victory, which greatly weakened the Zhao state and created favorable conditions for Qin to complete its unification. The Battle of Changping was won.
Later, Bai Qi divided the Qin army into three routes to expand the results: Wang Yi led an army to capture Pijiao (place name) of the Zhao state; at the same time, he also divided the first army into Taiyuan (present-day central Shanxi);
The Qin army took Wu'an in the east, Taiyuan in the north, Korea, and the Zhao state were very afraid. In collusion with the Korean state of Zhao, he sent heavy money to Qin and lobbied Fan Li. Under the persuasion of zhao's emissaries, Fan Li persuaded him to accept the peace, and the king of Qin adopted Fan Li's advice, allowing the Koreans to cut off the wall, and the Zhao state ceded the six cities and consulted with the king of Qin. Bai Qi knew about this and had an argument with Fan Li.
King Zhaoxiang of Qin did not heed Bai Qi's advice and attacked Handan without territory, and as a result, in the later Battle of Handan, the State of Qin was defeated by the State of Zhao.
![The significance of the Changping War.[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)