A great part of the reason why the so-called white horse guards the gods is that Pang Tong's white horse is the famous Lu. This horse originally belonged to Liu Biao's subordinate Zhang Wu, and then Zhang Wu rebelled. Liu Bei, desperate, just recognized that he and Liu Biao were relatives of the royal family and took refuge in Liu Biao. At this time, he volunteered to personally expedition.
Extended data:
At the end of the Eastern Han Dynasty, Pang Tong was an important adviser under Liu Bei's account, and he was a corps commander with Zhuge Liang. When Liu Bei entered Sichuan and broke with Liu Zhang, he put forward three strategies, and Liu Bei used three of them.
When Pang Tong entered Luowei County, he led a group of people to attack the city, but unfortunately, he died halfway. Only 36 years old, he was posthumously named Shanhaiguan Hou, No. Later, the place where Pang Tong was buried was named Luofengpo.