最后作者提出了设计原则，以原则做指导，对冷地小城镇街道景观设计方法分别从三个层次上进行。

Finally the author proposed the principle of design, makes the instruction by the principle, separately carries on coldly to the small cities street landscape design method from three levels.

youdao

明清两代，有四部以“孟子”为书名前冠的著作，作者分别是黄宗羲、戴震、焦循、康有为。

During the Ming and Qing Dynasties there were four works partly entitled Mencius, Written by Huang Zongxi, Dai Zhen, Jiao Xun, Kang Youwei.

youdao