1880ÄêÂä³É£¬ÊÇ°ÍÀè¸è¾çÔºµÄ¸´ÖÆÆ·¡£ËüµÄÍâÐÎÊǹÅÏ£À°·ç¸ñ£¬Ô²¹°Ðδ°»§ÊÇÏÔʾ³öºóÎÄÒÕ¸´ÐË·ç¸ñ£¬ËüµÄÄÚ²¿ÊǸ»ÀöÌûʵİÍÂå¿Ë·ç¸ñ¡£
µÚ¶þ´ÎÊÀ½ç´óսʱ£¬¼¸ºõÈ«²¿±»»Ù¡£´Ëºó¾¹ýÈ«ÃñͶƱ±í¾ö£¬¾ö¶¨Öؽ¨¡£µ±¾Ö½øÐÐÁ˺Ä×Ê1.1ÒÚÅ·ÔªµÄÐÞ¸´£¬Íâ¹Û¾¡¿ÉÄܵı£ÁôÁËÔò£¬ÄÚ²¿È´ÊÇÏÖ´ú»¯µÄ¡£¸èµÂºÍĪÔúÌصĵñÏñΪÕû×ù½¨ÖþÔöÉ«²»ÉÙ¡£