Two-part allegorical saying: Lin Chong mistakenly entered Baihutang.

"Breaking into the White Tiger Hall by mistake-going straight to the point" One day, a big man in Lu Yu, Lin Chong, stood in the street wearing an old shirt and holding a cursive treasure knife in his hand and said to himself, "Stranger, I have lost my treasure knife!" Lin Chong was too busy to pay attention on the road. The big fellow followed and said, "What a nice mouth! Unfortunately, I don't know anyone! " Lin chong still didn't look back. The big man raised his voice and said, "In such a big Tokyo, no one knows military equipment!" "Hearing this, Lin turned around. The big fellow swung the knife out with a whoosh, dazzling. Lin Chong holds it in his hand. He was taken aback after reading it and said, "Good Dao! How much do you want to sell? "Later, I bought it for 1000 yuan. The next day, two men came to see him and said that Gao Taiwei had heard that he had bought a good knife and asked him to have a look. Lin Chong put on his clothes, took his knife and followed the two men. On the way, Lin Chong said to the two men, "Why haven't I seen you at Qiu's house?" The two men said, "We just came to work." At some point, he came to the front of the house. Before they entered the hall, Lin Chong stood still. The two said, "Qiu is waiting for you in the back hall." Lin Chong turned the screen and came to the patio, but he still didn't see Qiu. Lin chong stopped again. The two men added, "Qiu is waiting for you inside and asked us to take you in. Lin Chong walked two or three doors again and came to a hedgerow. "。 The two men led Lin to the front of the hall and said, "Master, wait here while we report to Qiu." Lin Chong stood in front of the eaves with a knife. The two men went in for a long time and still didn't come out. Lin chong became suspicious. He looked up from behind the curtain, and four big characters were written on his forehead: "White Tiger Festival Hall". Lin Chong was suddenly surprised and thought: This White Tiger Festival Hall is a place to discuss military affairs, not just a place to go! He turned away in a hurry. Just then, Gao Qiu suddenly came out and shouted, "Lin Chong! How dare you break into the White Tiger Festival Hall with a knife! Is it to assassinate me! " Lin Chonggang tried to defend himself, but Gao Qiu didn't listen at all. He shouted, "Somebody, push this guy out and take him to Kaifeng!" It is a metaphor for finding the right target, being brave and diligent, and later it is also a metaphor for speaking directly and not beating around the bush. Source: China's loose-leaf anthology, first edition.