The properties of macromolecular substances are determined not only by the nature of their building blocks but also by the arrangement of these blocks in space.
高分子物质的性质不仅取决于其构建单元的性质，还取决于这些单元在空间中的排列方式。
To understand others, you must first understand yourself.
我想创造一些能让我的社区感到自豪的东西，一些能展示我们可以用自己的双手做出伟大事情的东西。
