Because his father, Yong Zhengdi, was a diligent and skillful emperor, the treasury was sufficient during the Qianlong period, and the world was peaceful. Emperor Qianlong did not need to expand his territory, was not troubled by government affairs, and had plenty of time to kill. His favorite thing at ordinary times is to write poems, and he wrote more than 50 thousand poems in his life. Emperor Qianlong had a special liking for antique calligraphy and painting because of his profound literary knowledge.
When he got a precious calligraphy and painting, he always liked to fiddle with it, then wrote down his notes or stamped his own seal in the blank, and even asked the Ministry of Internal Affairs to make thousands of seals for himself. It can be seen that Emperor Qianlong loved antiques, and it is said that his collection actually reached tens of thousands.
However, because people were born in the emperor's family, they had many collections in their childhood and had a high appreciation ability, most people may not dare to fool the emperor easily with fakes. Therefore, the cultural relics in Ganlong's hands are basically genuine, and these cultural relics destroyed by Ganlong have also declared their identity in disguise.
Therefore, when modern people have doubts about a cultural relic, as long as they see the seal of Emperor Qianlong on it, there is basically no need to doubt its identity. Finally, it is found that some cultural relics should first be checked for the seal of Emperor Qianlong, which is the standard for identifying these cultural relics.