Jianghu, what is it? Li Huaian said: "The rivers and lakes are just the cup of tea in my hand. I hope it is warm." Gu Tingge said: "The rivers and lakes are fun places with fun people." Dugumiao said: "I thought my sword contained my rivers and lakes, but..." Chang An said: "The rivers and lakes taught me ruthlessness, and also taught me affection." The rivers and lakes are a big place, and they only traveled there for fun.