¡¾ÄÐÉñ÷ÈÁ¦ÏµÍ³¡¿ÓÐ÷ÈÁ¦µÄÄÐÈËÉíÉ϶¼ÓÐthis6¸öÌØµã
¹Üסmouth|¹Üס²»Ìý»°µÄ¡°Ðܺ¢×Ó¡±Ö»ÐèÈýÕУ¡
¡¾¸ùΪwhatÏòÏÂÉú³¤¡¿ÎªwhatÓÐЩŮÉú³¤µÃƯÁÁ£¬È´ÈÃÈ˾õµÃûÓÐÆøÖÊ£¿
¡¾memory²»ÔÙÊÜÖÆÓÚÎÒ¡¿if£¬memory²»ÔÙÂäÀá
·è¿ñÅ©Ãñ¹¤|ΪwhatÅ©Ãñ¹¤Ô½À´Ô½²»Ô¸Òâ½ø³Ç´ò¹¤ÁË£¿reason ¶¼staythis
Úäݺ쳾µÄº¬Òå|Úäݺ쳾£¬ÎÂÈáʱ¹â