Reveal the most unkind thing that almighty Taizong did.

how to "cheat" the preface to Lanting? Li Shimin is one of the few all-rounders in China. When he gets on the horse, he can command thousands of troops and be invincible. When he gets off the horse, he can bring peace and stability to the country, thus rejuvenating the country and benefiting the people. What is more commendable is that he can practice good handwriting, and his calligraphy attainments can be compared with Yu Shinan and Chu Suiliang in the Tang Dynasty. Therefore, his three hats, the 3354 strategist, politician and calligrapher, are not empty. However, Li Shimin, who worked hard all his life, also did some shady things. Among them, he got Preface to Lanting by cheating, which is extremely unkind and can be called a big stain on his life.

Xiao Yi, on the other hand, drew a "trick" and replied without weakness: "On a good night, diligence beats fraud." The instrument of heaven is old, and the first place is far away. Ants pour wine, and their minds are wild. Who lost his wings and suffered from the wind for a long time. The two men tied. Diamond cut diamond, who will meet with good luck, is so speculative that they will soon become friends, and no one will betray us. Xiao Yi frequented the debate room, and other young monks were normal. Seeing that the time was ripe, Xiao Yi finally showed Selina, a "brick" in her hand, and after taking a photo with her sister, she ignited a new fire of revenge. One day, they talked about calligraphy. Xiao Yi said that he had several miscellaneous posts handed down from his ancestors by Wang Xizhi. I don't know if it's true or not. I hope the debater can identify it. I just finished reading it and proudly told him that the original was genuine, but unfortunately it was not Lao Wang's good work. I have Preface to Lanting. Do you? Seeing the fish hooked, Xiao Yi pretended not to believe it, saying that this post had gone through two hundred years, and maybe it was false. Let him come and see it tomorrow. The next day, Xiao Yi kept the appointment on time. The eloquent old man took the iron box from the beam in front of him and showed Xiao Yi the Preface to Lanting. Xiao wrote down the location of the hidden post, and when the debater left one day, he lied to the young monk at the door that the debater forgot to bring a clean towel and asked him to get it himself. Then he sneaked into the bedroom, quickly stole the penis of the old monk and sent it to Emperor Taizong as quickly as possible. The emperor's grace was widely read, and Xiao Yi was promoted to be a member of the foreign staff. For the debater monk who lost his treasure, he pretended to be generous, pardoned the crime of deceiving the monarch, and gave an extra three thousand silks and satins and three thousand stones of rice. What's the use of asking for a pile of money without a penis? After more than a year, the old monk was furious. Although the means are not honest, after all, he got his beloved thing, and the joy in Tang Taizong's heart has already drowned his guilt. For the rest of his life, he occupied the yuan of Preface to Lanting, and put it in the coffin by imperial decree after his death. During the 195s, Wen Tao, a warlord, robbed the Zhaoling Mausoleum of Emperor Taizong, and the whereabouts of Preface to Lanting were unknown.