const chunks = [];
Most of the fastest-growing U.S. companies didn’t raise VC early. They didn’t need to. They fueled growth with something far more sustainable: paying customers.
，这一点在Line官方版本下载中也有详细论述
// 易错点1：未初始化数组长度 → 赋值res[i]时会报错；无需fill(0)，因为每个位置都会显式赋值
——“共产党人必须牢记，为民造福是最大政绩”