Why does Yueyang hate Xiangyin?

Yueyang hates Xiangyin because there was a war between them. According to relevant public information, the battle between Yueyang and Xiangyin was mainly caused by the competition for border resources. Yueyang lost the support of Xiangyin in the mutiny in Chen Qiao in the early Yuan Dynasty, and was always at a disadvantage in the subsequent wars. With the support of Emperor Qianlong, Yueyang sent troops to attack Xiangyin to defend the border and seize resources.