// 优化点：仅i<len时赋值（避免重复赋值，提升效率）
居民代表应当向所在居民小组负责，接受居民监督。
，这一点在51吃瓜中也有详细论述
Across history, humans have always been drawn to the idea that love isn't random. In ancient Greece, Plato imagined that we were once whole beings with four arms, four legs and two faces, so radiant that Zeus split us in two; ever since, each half has roamed the earth searching for its missing other, a myth that gives the modern soulmate its poetic pedigree and the promise that somewhere, someone will finally make us feel complete.
第八十四条 有下列行为之一的，处十日以上十五日以下拘留，可以并处三千元以下罚款；情节较轻的，处五日以下拘留或者一千元以下罚款：