1.LENGDUNJILENGDUNDEYUANCAILIAODEHUAXUECHENGFENJIJIXIEXINGNENGYINGFUHEDUOGONGWEIZIDONGLENGDUNJIXIANGGUANBIAOZHUN。

　　2.YUANCAILIAOBIXUJINXINGQIUHUATUIHUOCHULI，QICAILIAOJINXIANGZUZHIWEIQIUZHUANGZHUGUANGTI4-6JI。

　　3.YUANCAILIAODEYINGDU，WEILEJINKENENGJIANSHAOCAILIAODEKAILIEQINGXIANG，TIGAOMOJUSHIYONGSHOUMINGHAIYAOQIULENGBALIAOYOUJINKENENGDIDEYINGDU，YITIGAOSUXING。YIBANYAOQIUYUANCAILIAODEYINGDUZAIHB110~170(HRB62-88)。

　　4.LENGBALIAODEJINCUNJINGDUYIBANYINGGENJUYABOZHIBODEJUTIYAOQIUJIGONGYIQINGKUANGERDING，DUOGONGWEILENGDUNJIYIBANLAISHUO，DUIYUSUOJINGHEQIANGSUOCHICUNJINGDUYAOQIUDIYIXIE。

　　5.LENGBALIAODEBIAOMIANZHILIANGYAOQIUYOURUNHUABOMOCHENGWUGUANGZEDEANSE，TONGSHIBIAOMIANBUDEYOUHUAHEN、ZHEDIE、LIEWEN、LAMAO、XIUSHI、YANGHUAPIJIAOKENGMADIANDENGQUEXIAN。

　　6.YAOQIULENGBALIAOBANJINGFANGXIANGTUOTANCENGZONGHOUDUBUCHAOGUOYUANCAILIAOZHIJINGDE1-1.5%(JUTIQINGKUANGSUIGEZHIZAOCHANGJIADEYAOQIUERDING)。

　　7.WEILEBAOZHENGLENGCHENGXINGSHIDEQIEDUANZHILIANG，YAOQIULENGBALIAOJUYOUBIAOMIANJIAOYING，ERXINBUJIAORUANDEZHUANGTAI。