陶澍和包世臣是近代中国地主阶级改革派的核心骨干，嘉道年间经世致用思潮的主要代表。

Tao shu and Bao Shi-chen were the core men of reform group in Chinese landlord class and main deputies of practical thoughts in the age of Jiaqing and Daoguang emperor.

youdao

再次，研究包世臣在种植业方面精耕细作的技术思想，包括多熟种植、土壤耕作、中耕管理、合理施肥技术思想等。

Taking planting as a main point, it studies Bao thought of intensive farming, such as multi-crop a year, soil tillage, mid-cultivation management and reasonable application of manure, etc.

youdao

然而包世臣本人在书法实践上的缺陷性让后世的学者对其所宣扬的书学思想大都持有怀疑态度，甚至认为他有言过其实之嫌。

However, owing to the practice thought of calligraphy that he has been promoted exist shortcomings, it have been doubted by some scholars of future generations.

youdao