据他观察，被困人员太多，天还下着雨，一趟救援往返大概需要40分钟左右。救援队只能先救出偏远地方老人和小孩。到了晚上，光线不好，水流速度快，水位在不断上涨，救援人员对水域状况不熟悉，增加了救援难度。

wangniansuizhetianqibianre，zhongyaocaixiaoshoubengaijinrudanji，danjinnian6yueyilai，zhongyaocaijiagequezaiyilukuangben。jubaodao，jinqi，guoneichaoguo200gechangguipinzhongnianzhangfuchaoguo50%，100gechangguipinzhongnianzhangfuchaoguo100%，25gechangyongdazongyaocainianzhangfuchaoguo200%，jigucaodenggebiepinzhongnianzhangfushenzhidadao400%~900%……往(wang)年(nian)随(sui)着(zhe)天(tian)气(qi)变(bian)热(re)，(，)中(zhong)药(yao)材(cai)销(xiao)售(shou)本(ben)该(gai)进(jin)入(ru)淡(dan)季(ji)，(，)但(dan)今(jin)年(nian)6(6)月(yue)以(yi)来(lai)，(，)中(zhong)药(yao)材(cai)价(jia)格(ge)却(que)在(zai)一(yi)路(lu)狂(kuang)奔(ben)。(。)据(ju)报(bao)道(dao)，(，)近(jin)期(qi)，(，)国(guo)内(nei)超(chao)过(guo)2(2)00个(ge)常(chang)规(gui)品(pin)种(zhong)年(nian)涨(zhang)幅(fu)超(chao)过(guo)5(5)0%(%)，(，)1(1)00个(ge)常(chang)规(gui)品(pin)种(zhong)年(nian)涨(zhang)幅(fu)超(chao)过(guo)1(1)00%(%)，(，)2(2)5(5)个(ge)常(chang)用(yong)大(da)宗(zong)药(yao)材(cai)年(nian)涨(zhang)幅(fu)超(chao)过(guo)2(2)00%(%)，(，)鸡(ji)骨(gu)草(cao)等(deng)个(ge)别(bie)品(pin)种(zhong)年(nian)涨(zhang)幅(fu)甚(shen)至(zhi)达(da)到(dao)4(4)00%(%)~(~)9(9)00%(%)…(…)…(…)