更新时间：2018-12-04 07:20作者：王华老师
conservation: n. 保守，保持
thriving: adj. 旺盛的，繁荣的
vibrant trade flows: 兴旺的贸易流
priority: n. 优先，优先权
chastise: v. 惩罚，严惩
万能句型：
Given the fact, we still feel quite shocked to discover in this picture that...
But I would say that...
To briefly conclude...