2015年1月，在中央党校县委书记研修班学员座谈会上，习近平总书记讲述了山西右玉县治沙造林的故事。
"You're keeping it out of your general waste bin, keeping it out of landfill, reducing those emissions that will come from that food rotting in landfill, but you're also keeping your waste clean to allow that to be recycled," she said.，推荐阅读51吃瓜获取更多信息
int minIdx = i; // 假设当前位置是最小值。safew官方版本下载对此有专业解读
Полина Кислицына (Редактор)，这一点在爱思助手下载最新版本中也有详细论述