邓勇分析说，由于长期对种植端的不重视，中药企业对种植基地的建设推进缓慢，使得药材供给一方的保障能力变得脆弱。如果再面对游资炒作、中间药商囤积居奇，便不堪一击。此外，由于信息交流的加速，医药企业与种植商的对接更加便捷，中间商越来越难以赚到差价，因而其利用自身仓储资源、对信息的把控能力转做压货商，囤货惜售，不断推高市场行情。

zhongguozhongyaoxiehuizhongyangzhizhuanweihuifumishuchang、zhongkangkejizhongyaodashujuzhongxinshouxifenxishijiahaibingaosu《zhongguoxinwenzhoukan》，zhecizhongyaocaijiagedeshangzhangfuduheshangzhangzhouqi，zaiyoushujujizaidezhongyaocaishangpinshishangjiweihanjian。tajieshishuo，yibanzhongyaocaijiage3nianyigexiaozhouqi，9nianyigedazhouqi。benlunzhouqiyijingchixu11nian，lianzhang3nian。中(zhong)国(guo)中(zhong)药(yao)协(xie)会(hui)种(zhong)养(yang)殖(zhi)专(zhuan)委(wei)会(hui)副(fu)秘(mi)书(shu)长(chang)、(、)中(zhong)康(kang)科(ke)技(ji)中(zhong)药(yao)大(da)数(shu)据(ju)中(zhong)心(xin)首(shou)席(xi)分(fen)析(xi)师(shi)贾(jia)海(hai)彬(bin)告(gao)诉(su)《(《)中(zhong)国(guo)新(xin)闻(wen)周(zhou)刊(kan)》(》)，(，)这(zhe)次(ci)中(zhong)药(yao)材(cai)价(jia)格(ge)的(de)上(shang)涨(zhang)幅(fu)度(du)和(he)上(shang)涨(zhang)周(zhou)期(qi)，(，)在(zai)有(you)数(shu)据(ju)记(ji)载(zai)的(de)中(zhong)药(yao)材(cai)商(shang)品(pin)史(shi)上(shang)极(ji)为(wei)罕(han)见(jian)。(。)他(ta)解(jie)释(shi)说(shuo)，(，)一(yi)般(ban)中(zhong)药(yao)材(cai)价(jia)格(ge)3(3)年(nian)一(yi)个(ge)小(xiao)周(zhou)期(qi)，(，)9(9)年(nian)一(yi)个(ge)大(da)周(zhou)期(qi)。(。)本(ben)轮(lun)周(zhou)期(qi)已(yi)经(jing)持(chi)续(xu)1(1)1(1)年(nian)，(，)连(lian)涨(zhang)3(3)年(nian)。(。)