同学你好，该知识点来自沪江网校《2025年11月CATTI笔译二级【签约班】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。

同学你好~
improve their employment：“就业” 的正确搭配是 boost employment；improve 不与 employment 搭配，且无需加 their（指代明确）。
the fundraiser for its infrastructure...：fundraiser 指 “筹款人”，此处 “基础设施融资方” 应改为 a financier of its infrastructure projects；military equipment 前的介词 for 统一改为 of，保持排比结构一致；补充 a 使并列成分更工整。
declared just now：“目前已经宣布” 用 has now stated 更正式，declared 语气过重，just now 偏口语。
had informed it their cooperative items with America before hand：固定搭配是 had informed it of its cooperation with the U.S. in advance；inform sb. of sth. 是必带介词结构，cooperative items 简化为 cooperation 更符合政经表达，before hand应为 in advance。
希望对同学有帮助~