King Cheng and Tang Shuyu were living leisurely. They took a sycamore leaf as a jade and gave it to Tang Shuyu and said: "I will use this to seal you." Shuyu happily told Duke Zhou about this, and Duke Zhou therefore asked King Cheng asked for instructions: "Does the emperor want to seal Yu?" King Cheng said: "I was just joking with Tang Shu Yu." Zhou Gong said: "I heard that the emperor does not tell jokes. What the emperor says should be recorded by historians, and it is fun. Workers need to sing, and scholars need to praise." So Tang Shuyu was granted the title of Jin. Zhou Gongdan can be said to be good at speaking. His speech made King Cheng pay more attention to speaking, expressing his intention to caress his younger brother, and assisting the royal family.

English nto Wang Hetang uncle danger stays at ordinary times, take a sycamore leaves as stated, jade to shu yu of tang said: \"I use this letter you.\" Uncle danger delighted to tell it to the duke of zhou, zhou therefore to the king asking said: \"son of heaven to seal danger?\" And the king said: \"just kidding myself and tang suyu.\" Duke said: \"I hear that, son of heaven does not speak a joke . Right, the official to record, to the harvest, and to celebrate.\" Hence sealing shu yu of tang in jin. Duke of zhou is soft-spoken, attach more importance to speak a speech made into king, show the meaning of love brother, and for the royal family.