First, the people who burned Chibi first returned to the Three Kingdoms period. According to the Records of the Three Kingdoms, Sun Quan and Liu Bei formed an alliance when Battle of Red Cliffs was in power. Zhou Yu, as the viceroy against Cao, used the method of burning ships in the battle against Cao Jun, which led to Cao Jun's retreating. Later, Cao Jun suffered a plague because of acclimatization and other reasons. Soon, Cao Jun killed and injured nearly half of the troops, so he finally ended up retreating with Cao Jun.
Second, it was all due to Lao Luo that Liu Bei's younger brother Luo Guanzhong was born at the end of the Yuan Dynasty and the beginning of the Ming Dynasty. According to Luo Guanzhong's thought that Cao Yangliu neglected Dongwu, it was impossible for Luo Guanzhong to attribute the credit for burning Chibi to Zhou Yu. Therefore, in the Romance of the Three Kingdoms, we can see that Zhuge Liang took advantage of the east wind to burn Chibi. Can you see from here another reason why Lao Luo retired Cao Jun? Plague? Ignored, but over-publicized the fire policy that was originally used to harass, so we have to bring back the Poyang Lake Armageddon between Chen Youliang and Zhu Yuanzhang.
Third, the prototype of the iron chain boat When Zhu and Chen fought, Chen Youliang, a little genius, really thought of a way to chain the ships together with iron chains. This is the historical prototype of the iron chain boat. As we expected, Zhu Yuanzhang also thought of a way to deal with Chen Youliang by fire, but the fire didn't completely defeat Chen Youliang like Cao Cao in The Romance of Three Kingdoms. Although it was chaotic at that time, Chen Youliang's counterattack was still very severe. For example, Zhang Dingyuan, a general under Chen Youliang, even quickly hit Zhu Yuanzhang's side. If Chang Yuchun hadn't shot Zhang Dingyuan with an arrow, he really didn't know who was the winner in the end of this war.