presented its own proposals
This part of the exposition is taken by the author "raise questions - to solve the problem" approach, first described China\'s existing program design features and the option of further through feasibility studies, presented its own proposals.
基于1个网页-相关网页
presented its own proposals
提出了自己的建议
以上为机器翻译结果，长、整句建议使用 人工翻译 。