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Jixiaolan,born in Cuierzhuang of Cang county within Cangzhou city, is a person with great knowledge, and also an ideologist, a writer, a compiler, a critic, a poet during the Qianjia period in Qing dynasty.

He was a dignitary and respected by the intellectual circle.He was also a learned and accomplished giant of culture in the world history of culture.Imperial Collection Of Four,which he had racked his brains to compile,with 79 thousand volumes,was publicly known to be the greatest encyclopedia both in China and the world on scale,the Great Wall in Chinese history of culture and should be listed as one of the world cultural miracles.
The general list summary of Imperial Collection Of Four(200 volumes) and The short title list of Imperial Collection Of Four(20 volumes), which he had spended 10-year hard working to compile in person, were praised by Sunli, the famous scholar of present age, It is a great composition, and it always enjoys its great fame. Its value must be higher and higher as time goes by, and must be the classic cultural composition of China in 100years.