只是不懂拿这5000w买个制冷风扇架舞台边缘很难吗，换两件清凉透气的衣服很难吗，裙摆袖子下面藏两个冰凉贴很难吗，感情麦架话筒钢琴琴凳…提前做点风凉措施很难吗 ​