åä¸é¶è¡å¿ä¸çº§å¯è¡é¿ä¸è¬æ2-3ä½ï¼å¦ææ¯ç®¡è¾æºææ¯è¾å¤çæ¯è¡ï¼å¯è¡é¿å¯è½ä¼æåäºä½ï¼ä¸»è¦æ¯æ ¹æ®ç®¡è¾æºæå人åçå¤å°æ¥è®¾ç½®çã
追é®é£ææ³é®æ¯ä¸æ¯è¡é¿å¤§å¤æ°é½æ¯ä»å¯è¡é¿éæåçï¼
追çæ¯çï¼å¾å¤é½æ¯è¿æ ·æåçã