12ÔÂ26ÈÕ£¬É½Î÷Ô˳ÇÁÙ⢲úÇøѯ»õ¿ÍÉÌÓÐËùÔö¶à£¬Êµ¼Ê³É½»ÈÔÏÔÓÐÏÞ£¬²úµØ½ÚÈÕ±¸»õ·ÕΧ²»Ç¿£¬¶àÒÔ¿ÍÉÌ°´Ðè·¢»õ×Ô´æΪÖ÷£¬80#ÒÔÉϹûÅ©»õÖ½¼ÓĤ2.2-2.6Ôª/½ï£¬75#1.6-1.8Ôª/½ï£¬¿´»õ¶¨¼Û¡£