Chen Guan's Tremendous Change in Commenting Wang Anshi's Government Affairs and Academic Thought

Chen Guan's comments on Wang An shi's government affairs and academic thought changes obviously from worship to total depreciation during the period of the Northern Song Dynasty from Emperor Shenzong to Emperor Huizong.The obvious transformation is related not only to the alteration of Chen Guan's tremendous change in politics and ideology,but also to the change of political and academic situation.