- ¸ßЧ£º£ºË«Ç¹Í¬Ê±¿ì³äÊÖÒÕ£¬£¬£¬ÊµÏÖ40·ÖÖÓ¿ì³ä£¬£¬£¬µçÄîÍ·Ãâά»¤£¬£¬£¬³öÇÚÂʸߣ»£»
- ½ÚÄÜ£º£ºÔËÊäÄܺı¾Ç®¿ÉïÔÌ60-80%£¬£¬£¬¸ßЧÄÜÁ¿½ÓÄÉ£¬£¬£¬¾¼ÃÐ§Òæ¸ü¸ß£»£»
- Çå¾²£º£ºÇкϹú¼Ò·ÀË®·À»ð·À´¥µçÇå¾²±ê×¼£¬£¬£¬²¢½ÓÄɿյ÷Ë®ÀäºãÎÂµç³ØÖÎÀíÊÖÒÕ£¬£¬£¬¸üÇå¾²£»£»
- »·±££º£ºÁãÅÅ·Å£¬£¬£¬ÎÞÎÛȾ£¬£¬£¬¾ß±¸ÄÜÁ¿½ÓÄÉÔÙʹÓù¦Ð§£¬£¬£¬µÍÔëÒô£¬£¬£¬¸ü»·±£