国课 meaning in English

national tax

In the qing dynasty , jiangnan clan played an important role in such aspects as the advocacy of the policy of paying clanish and national taxes , the cooperation with the royal government in some large - scale irrigation rehabilatation projects , the ideological control of culture and education , and thus helped to maintain the traditional social order at the basic level
摘要在清代，江南宗族组织对族人的管理和控制、维护宗族对族田的土地所有权、倡导与实践完纳族田正赋和国课、进行族中济贫和宗族保障、配合政府进行大规模水利修复工程、重视文化教育的思想控制等，从社会基层维护了传统社会秩序。