Jin Wengong returned to China, came to the Yellow River, ordered to throw away all the old tableware and sleeping utensils used in exile, and let people with calloused hands and feet and black face retreat to the back. When Hu Yan heard about it, he began to cry at night. Wen Gong said, "I have been in exile for twenty years, and now I can go back to China. You were unhappy after listening to it, but you cried. You mean you don't want me to go back to China? " Hu Yan replied: "Water peas are used for food and mats are used for sleeping, but you threw them away;" People with calluses on their hands and feet and black faces are meritorious people who work hard and make progress, but you make them late. Now I also have a reason to stay. I have unspeakable sadness in my heart, so I cried. Besides, I have cheated many times for your return, and I hate myself, what's more, what about you? "Even if you worship twice, you will leave. Jin Wengong stopped him, saying, "As the saying goes,' The people who built the land temple lifted their clothes to build the country, put on their dresses and hats, and then went to sacrifice. "Now you won the country for me, instead of ruling with me; It's like setting up a social god for me, but not going to die with me. How can this work? " Wen Gong got off the horse on the left and sank into the river, taking an oath to the river god.