如题所述
æ®·å¢æè¾¹çæ²³æ¯æ´¹æ²³ã洹水ï¼ä¿ç§°å®é³æ²³ï¼æ¯æµ·æ²³æ¯æµå«æ²³çä¸æ¡æ¯æµï¼ä¸æ¯æ·®æ²³ã
淮河ç»è¿è±«åï¼ä¸ç»è¿ä½äºè±«åçå®é³å¸ã