JS，JQ实现模拟暂停FOR循环，间隔几秒后再继续执行
<!DOCTYPE html><head><script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min ...
花费 26 ms
<!DOCTYPE html><head><script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min ...