• <nav id="sck0e"><strong id="sck0e"></strong></nav>
  • <tt id="sck0e"></tt>
    游客您好
    第三方賬號登陸
    • 點擊聯系客服

      在線時間:8:30-16:30

      客服電話

      13105665566

      電子郵件

      zghbkjw@126.com
    • 環保學社APP

      隨時掌握環保動態

    • 掃描二維碼

      關注微信公眾號

    推薦閱讀
    25hb.com 版主
    未知星球 | 未知職業
    • 關注0
    • 粉絲1
    • 帖子4889
    精選帖子

    [國內資訊] 2018年膜產業技術發展現狀與市場趨勢分析 相關產品技術顯著提升

    [復制鏈接]
    1080 0
    25hb.com 發表于 2019-5-17 18:20:22 | 只看該作者 |只看大圖 |閱讀模式 打印 上一主題 下一主題

      目前,我國膜產業已取得較快發展,總產值由2009年的227億元增長至2017年的1800億元,2019年膜產業總產值預計將達到2200億元。與此同時,膜產業相關產品技術也有顯著提升。

      圖表1:2009-2019年中國膜產業總產值規模(單位:億元)

      以反滲透膜為例,反滲透膜是實現反滲透的核心元件,是一種模擬生物半透膜制成的具有一定特性的人工半透膜,主要用于脫鹽和脫除水中有機物雜質。在我國,反滲透膜在中國整個膜市場中所占份額最大,占膜行業市場份額的50%左右。

      圖表2:中國膜產品市場結構(單位:%)

      我國反滲透膜的研制始于1965年,20世紀70年代進行醋酸纖維素(CA)中空纖維和卷式反滲透膜組器的研究,20世紀80年代中期實現工業化,其工藝技術接近國外同類產品先進水平。進入20世紀90年代,國外新一代性能優異的反滲透復合膜已工業化并銷入中國,國產反滲透復合膜雖經“九五”科技攻關后,已具備產業化條件,但性能仍比國外低。
      21世紀初開始,我國掌握了自主反滲透膜生產技術,反滲透膜應用技術更是接近國際先進水平。譬如,在海水苦咸水淡化方面,我國已成功建成了日產千噸級反滲透海水淡化工程和日產118萬噸級反滲透高鹽度苦咸水淡化工程,在國家計委支持下,萬噸級反滲透海水淡化項目和萬噸級高硬度苦咸水淡化項目也已啟動。
      目前,我國已成為全球反滲透膜最重要的生產國家之一,產量占比約為18.98%,僅次于美國。我國也是最大的反滲透膜消費國家,消費量占全球反滲透膜消費量的比例為25.99%,2017年我國反滲透膜市場規模超過830億元。

      圖表3:全球反滲透膜產量分布(單位:%)



      圖表4:2010-2018年中國反滲透膜市場規模(單位:億元)

      不過,也有部分膜產品與發達國家尚存一定距離,還有較大提升空間。以電滲析膜為例,電滲析技術主要包括倒極電滲析(EDR)、液膜電滲析(EDLM)、填充床電滲析(EDI)、雙極性膜電滲析(EDMB)、無極水電滲析等,與國際水平相比,我國的ED工藝水平已接近世界先進水平,但均相離子交換膜卻20多年仍沒有工業化,對氯堿工業用的全氟離子交換膜主要靠進口解決。總的來說,我國的電滲析膜品種較少,耐溫、耐氧化、耐酸堿和耐污染等性能較差,難以進行高濃度濃縮和不同離子的分離。

      圖表5:主要電滲析技術分析

      膜分離技術有機組合應用
      首先,在當前市場,膜技術在污水處理行業推廣應用面臨的最重要的制約因素是較高的成本。隨著膜技術研發和應用的不斷推進,加上國產替代趨勢愈發明顯,膜材料及膜技術應用成本都趨于下降。而膜材料價格不斷下探,不僅拓寬了膜法水處理應用范圍,膜產品在污水處理領域大規模應用將成為現實。
      其次,膜元件生產和研發一直是整個膜產業鏈技術核心,占據利潤金字塔頂端位置。目前低端膜市場國產化程度逐步升高,但由于技術壁壘下降,競爭趨于激烈,導致利潤率逐步下降。反觀高端膜市場,由于技術差距,大部分市場份額仍然被國際品牌占領,利潤率維持在較高水平。高利潤必將吸引更多企業進入,膜元件生產向高端發展是大勢所趨。
      最后,各種膜分離技術有機組合應用。反滲透膜工程應用的一個重要發展方向是反滲透膜膜組器與超濾、微濾、納濾、EDI等組器的有機地組合應用,充分發揮各種膜分離技術的特性,形成一個完整的系統工程,達到濃縮、分離、提純的目的。可以預見,未來各種膜分離技術將有機組合應用,實現膜組器的優化和革新。
      原標題:2018年膜產業技術發展現狀與市場趨勢分析 相關產品技術顯著提升【組圖】

    來源:前瞻產業研究院


    免責聲明:本站資料均由網友分享,用于交流學習,未知版權情況,禁止商用;如有侵權請發郵件(2458797171@QQ.com)告知,我們將會立即處理。
    收藏 0 淘帖0 支持 0 反對 0
    您需要登錄后才可以回帖 登錄 | 立即注冊  

    本版積分規則

    請認真發帖,禁止回復純表情、數字等無意義的內容;
    每個貼內請勿連續多個回復,請勿在本版內重復刷帖;
    提倡文明上網,凈化網絡環境,抵制不良、違法信息!

    版權聲明 | 愛我環保學社 ( 浙ICP備13003616號 ) |  浙公網安備(33011002013884)號 |  網站統計

    本站信息均由會員發表,不代表網站立場,禁止發布違法信息及言論,若有版權異議請聯系網站管理員。

    Copyright © 2010-2019 愛我環保學社(http://www.amydoodles.com) 版權所有 All Rights Reserved.

    Powered by Discuz! X3.4© 2001-2019 Comsenz Inc.

    顺丰彩票 www.28758h.com | vvv40033.com | www.61233x.com | 44488x.com | www.591017.com | www.xpj540.com | 159666u.com | www.52072s.com | www.00829i.com | 8030x.com | www.11888js.com | 883399v.com | www.662517.com | www.c6784.com | 23300e.com | www.vip5888.com | www.g50336.com | laok000.com | www.4196a.com | 5504y.com | www.320662.com | www.668cp55.com | p8159.cc | www.799666aa.com | www.la6666.com | 888.vip | www.5441h.com | www.hga15.com | 032656.com | www.8039x.com | www.b2229b.com | 11005x.com | www.81233h.com | www.1111wnsr.com | 3678aaa.com | www.pujing95.com | www.xpj9780.com | shibolianmen.com | www.889489.com | www.998855x.com | 8722uuuu.com | 22698hh.com | www.blr4444.com | bcrpk.com | 2373v.com | www.9422h.com | www.87680y.com | 6396u.com | www.25688j.com | www.hg6929.com | 4289p.com | www.401268.com | www.310154.com | 983888c.com | www.66332a.com | www.xpjylc008.com | www.88517888.cc | 3327.com | www.626by.com | www.jjjj003.com | 2355q.com | 0156742.com | www.xj6002.com | www.7720f.com | 31325x.com | www.2350q.com | www.6052365.com | 3178r.com | m88.com | www.12455i.com | www.8797aavv.com | xpj65.com | dh08199.com | www.4331m.com | www.yh22778.com | 3807e.com | www.127283.com | www.hr1822.com | www.js7888.co | 69443366.com | www.34788v.com | www.095928.com | www.q24135.com | 6118x.com | 32126u.net | www.0014h.com | www.5446zz.com | www.hg0128.com | 58222cc.com | www.gai50.com | www.8473y.com | www.1818618.com | 1669s.com | www.376369.com | www.00797b.com | www.777753.com | 496ll.com | 33313w.com | www.65707h.com | www.3846t.com | 897kk.cc | 3405xxx.com | www.29277e.com | www.80065z.com | www.5966hhh.com | 87680c.com | 9986.com | 8381ll.com | www.50064x.com | www.7415kk.com | www.56520a.com | 54241133.com | ub66.net | www.278207.com | www.120782.com | www.c747.com | www.pu382.com | 500000458.com | 3421w.com | www.099836.com | www.77803h.com | www.803503.com | 63305c.com | 0343k.com | www7893.cc | www.zfcp1.com | www.78680g.com | www.44508.com | www.wxr44.com | hhh5657.com | kk3373.com | www.rcw456.com | www.hg107.com | www.35252m.com | www.00618t.com | 4182c.com | 3778.com | 500000898.com | www.66ckb.com | www.707727.com | www.5049a.com | www.40686d.com | am4848.cc | 55331cc.com | 55665002.com | www.549077.com | www.js1045.com | www.28000y.com | www.35553999.com | www.63877q.com | hgwz33.com | p888168.com | 80850ff.com | www.466060.com | www.50051n.com | www.52062p.com | www.8861tt.com | www.xpj1511.com | www.11166638.com | 3222f.cc | zzc55.com | 69111p.com | 3049p.com | www.083025.com | www.am7979.com | www.68568b.com | www.78680n.com | www.xpj2006.com | www.g24074.com | www.80amjs.com | 8290j.com | 38850088.com | 8590os.com | 1227.com | 1479z.com | 8977ww.com | 423342.com | www.rcw567.com | www.022a.cc | www.81233hh.com | www.98xpj98.com | www.hgdc500.com | www.kxjfg.com | www.7348.com | www.2061270.com | www.hg2877.org | 01234jjj.com | 5651m.com | xldwh.com | 11ll8332.com | hg00000.com | 33599dd.com | 92226.com | 3614e.com | 188.cc | 7686p.com | www.32123d.com | www.723135.com | www.5xca.com | www.wycp2.com | www.7782m.com | www.82636.cc | www.2632k.com | www.08588y.com | www.68cc3.com | www.708282.com | www.993957.com | www.6678697.com | www.1434c.com | www.zsjzxyy.com | www.78680i.com | www.678js555.com | www.103575.com | www.6687e.com | www.32031g.com | www.hg0083.com | www.xpj8816.com | www.xpj126.com | www.42070015.com | www.3775f.com | www.58qp.cc | www.ya2019d.com | www.115966.com | www.89894r.com | www.33588q.com | www.99343.cc | www.hct5.com | www.763117.com | www.501364.com | www.258029.com | www.50074i.com | q5429.com | 025647.com | 2247d.com | 7779r.cc | dzjcp.com | s61788.com | 3016sss.com | 2381tt.com | 7945xx.com | www.laok111.com | www.pj39330.com | www.09569v.com | www.423886.com | www.jty449.com | www.369038.com | www.bwinyz30.com | www.3a331.com | www.80767l.com | www.064wy.com | www.689044.com | www.342077.com | aobo43.com | 021717.com | u58955.com | 36407799.com | 2019tt.cc | www.yl78776.com | www.wn99ww.com | www.82142.com | www.55070j.com | www.1449.com | www.777948.com | www.hg7849.com | www.50999q.com | www.1115yl.com | www.68682j.com | www.cb0999.com | www.330832.com | 3421r.com | 6999002.com | cp888.at | www.vns9968.com | www.000162.com | www.7415f.com | www.win1239.com | www.1666ac.com | www.196095.com | yabo9000.com | y088.cc | 7744ccc.com | www.liuhediguo.com | www.0201gg.com | www.588875.com | www.41518g.com | www.548611.com | 20550370.com | 30019jj.com | www.bm1100.com | www.91399a.com | www.469705.com | www.6613644.com | www.890702.com | 87680p.com | 3552.com | www.38200e.com | www.93342.com | www.63606e.com | www.66652h.com | www.369477.com | 3y999.com | j1486.com | www.7274.com | www.3157a.com | www.96386p.com | www.190882.com | 365vip500.cc | www.68666y.com | www.blm5544.com | www.1064.com | www.1035h.com | hg11w.com | 37111g.com | www.zb615.com | www.js00773.com | www.v2894.com | www.c6465.com | 2019x.cc | vip80368.com | www.6707555.com | www.115527g.com | www.11tdc.com | 30007x.com | hwcp3333.com | www.5601j.com | www.6880dd.com | www.w408.com | hggjtg8.com | 6830dd.com | www.09528.cc | www.6678696.com | www.335294.com | 4165ncom | www.2899msc.com | www.hg8qq.com | www.9818u.cc | 5855hh.com | 07dd.cc | www.ylc366.com | www.5856876.com | www.589411.com | 2223847.com | www.b17848.com | www.4521g.com | www.tctx6.com | 5003ww.com | 3379d.com | www.799666t.com | www.16878y.com | 88559193.com | 3136mm.com | www.423550.com | www.6832w.com | 5853f.com | 33443885.com | www.930210.com | www.607217.com | 209dh.com | www.s30226.com | www.20000.cc | www.89894w.com | 6150.com | www.hnhdkm.com | www.2632t.com | bb56988.com | 3136gg.com | www.5099oo.com | www.901573.com | 7736i.com | www.56733p.com | www.j1432.com | www.357173.com | 35222f.com | www.bd058.com | www.68993266.com | yk801.com | 20771122.com | www.1559502.com | www.548116.com | 7240p.com | www.2010889.com | www.45565.cc | 97618m.com | www.21365ff.com | www.1466b.com | 5558940.com | 88948999.com | www.js89l.vip | 2075.com | www.330zr.com | www.7366002.com | www.527990.com | 915905963.com | www.88562.com | www.586005.com | wqdqm.com | www.938b.cc | www.715025.com | v2146.com | www.2y926.com | www.783309.com | 520159407.com | www.353560.com | www.868176.com | 3242g.com | www.qmc0055.com | www.587944.com | 850775.com | www.19yh3.com | www.132918.com | feicai0756.com | www.8099777.com | 28hg.net | www.93456.com | www.90305b.com | 6664661.com | www.666.2222149.com | www.9818i.cc | yh66555.com | www.2302325.com | www.622230.com | 7744xxx.com | www.0622yyy.com | 54141166.com | www.h5505.com | www.50054m.com | 444000ff.com | www.3550.com | 3936w.com | www.xj5577.com | www.61655q.com | 40033j.com | www.twcp04.com | 643966.com | www.hg2168.com | www.3478t.cc | 61325500.com | www.535086.com | qy228.vip | www.6111111.com | www.760250.com | feicai020.com | www.832090.com | 97297u.com | www.5860x.com | www.321953.com | www.1941vip.com | www.77210j.com | blm599.com | www.bet63b.com | 17979455.com | www.69111k.com | www.640477.com | jixiang14.com | www.65707q.com | 3950s.com | www.99552xx.com | 4303.com | www.01885c.com | www.045445.com | www.yh6679.com | www.937065.com | 2569003.com | www.08588i.com | 1489a.com | www.8905w.com | bwinaaa.com | www.7415x.com | 2690js.com | www.75499.com | www.320662.com | www.zzzz0263.com | www.596112.com | 8036hh.com | www.6832s.com | zhcp43.com | www.61655f.com | hg77703.com | www.0601d.com | 9649k.com | www.37377a.com | xpjgo6.com | www.33vn777.com | 33318.com | www.99094n.com | 3788h.com | www.fa7969.com | bm1107.com | www.07679b.com | rrr5701.com | www.8080999c.com | 69111h.com | www.88553.com | 58222a.com | www.85155.com | 5906mm.com | www.838957.com | y2557.com | www.40288s.com | q82365.com | www.8905b.com | 53262xx.com | www.3328229.com | tt3336.com | www.js57788.com | 99589q.net | www.7239b.com | 87965kk.com | www.83993q.com | 3844n.com | www.igcp7.com | www.66666vns.com | www.022190.com | www.292888.com | 22291177.com | www.234kk.com | 88807n.com | www.7036kk.com | 73055t.com | www.29178b.com | 61321133.com | www.11ttz.com | www.hg0051.com | www.509980.com | www.679suncity.com | 1077www.com | www.jz95533.com | 1339.com | www.66376hh.com | hy5900.com | www.589544.com | www.518008.com | 80850.com | www.55060f.com | 3967c.com | www.80075j.com | 5509n.com | www.358939.com | www.087hg.com | 9479a0.com | www.mmm2848.com | lp06.com | www.c1396.com | www.zb966.com | 500500.com | www.7415m.com | 3807mm.com | www.76520q.com | www.a8a8345.com | www.180435.com | www.490034.com | 30006.cc | www.60108q.com | www.bet926.com | www.53900e.com | www.sscb22.cc | 11zz145.com | www.35918f.com | www.773114.com | 138761.com | www.06387733.com | 3078u.com | www.606930.com | www.a11133.com | 0500jc.com | www.61655p.com | www.777444o.com | 3522ww.cc | www.97828d.vip | wpmtp.com | www.391110.com | www.808888r.com | 44268888.com | www.855762.com | www.833099.com | yh888k.com | www.ya2019i.com | www.4625y.com | 44488i.com | www.25683.com | www.xw0000.com | l2894.com | www.12136d.com | 3016ddd.com | 7945jj.com | www.495.com | 589669.com | 8988jj.com | www.2268js.com | 55899b.com | 835.cc | www.2566y1.com | www.js96333.com | gyhose.com | www.88325y.com | 3424p.com | 2649rr.com | www.7681006.com | www.m1977.com | 61652v.com | www.77780yh.com | 8290.com | 2146x.com | www.48330h.com | www.hg001111.com | 833.com | www.84499k.com | www.hg9556.com | 7357.com | www.sj119.9slyl.com | www.drf0876.com | df8kk.com | www.175903.com | www.http://459155.com/ | www.glc55.com | vn258.com | www.ya2019n.com | www.6403nn.com | bmw8006.com | www.914906.com | www.331194.com | 2934m.com | 7334k.com | www.998855aa.com | www.3844b.com | 35222oo.com | www.589744.com | www.4521i.com | www.280280.com | 51133h.com | www.fcyl1.com | www.61345.cc | 473041.com | hg57977.com | www.60007q.com | www.cj270.com | 47749z.com | www.178389.com | www.0343.com | www.2020zsm.com | 5003z.com | 83378w.com | www.hg118.com | www.xh538.com | wlb55.com | 3685d.com | www.77803n.com | www.4499666.com | 8827nnn.com | 66betbet365.com | www.fcyl7.com | www.19yh3.com | www.6003888.com | hg0088.pw | www.610958.com | www.678js333.com | www.133vns.com | 3614dh.com | 8yth.com | www.96386w.com | www.85857j.com | 2247i.com | 257v.com | www.cb2388.com | www.d456x.com | www.817558.com | bwinqqq.com | c388.com | www.80767r.com | www.77731g.com | www.280280.com | 0267.com | 365.sb | www.66652d.com | www.71071a.com | www.yinhecc00.com | 7240q.com | 5099ff.com | www.08588w.com | www.185147.com | www.r30226.com | 87965jj.com | 89777v.com | www.622507.com | www.78919d.com | www.js2889.com | 8577h.cc | 0554xc.com | www.717699.com | www.16878x.com | www.hyi664.com | www.vns99888.cc | 111122bb.com | 5622i.com | 0747s.com | www.yw373.com | www.xpj7707.com | www.053435.com | 66775002.com | 3890u.com | 647468.com | www.cf9901.com | www.rrqp444.com | www.ks1381.com | www.6491r.com | 7003r.com | 6137k.net | www.452817.com | www.1432Z.COM | www.4996.com | www.212323.com | www.pj23333.com | 00774bb.com | 4340k.com | 1654s.com | www.846631.com | www.0601d.com | www.a81f.cc | www.00829m.com | 6245z.com | 27878rr.com | 6647i.com | www.47d.cc | www.16065o.com | www.58665o.com | www.zzzz0291.com | 8901s.com | 3846bbb.com | jsc19.com | www.186327.com | www.8039n.com | www.300726.com | www.1851136.com | www.212323.com | www.85770b.com | 55899i.com | 4694n.com | 114la.com | zz4066.com | www.281110.com | www.00840c.com | www.qiji333.com | www.808888m.com | www.555030a.com | www.2846p.com | 3202o.com | r67890.com | 4107i.com | sxpj62908.com | www.514377.com | www.9818q.cc | www.xpj8816.com | www.xpj5959.com | www.a22.com | www.914511.com | www.js46123.com | www.hg7748.com | 2643v.com | 05877.com | 146664455.com | 新2.com | ylzz1117.com | hkmh88.com | 52xpj.org | djbet338.com | 0109js.com | baifucaipiao.com | www.50989e.com | www.343133.com | www.371951.com | www.595301.com | www.599505.com | www.679000.com | www.659789.com | www.783306.com | www.743533.com | www.809296.com | www.700231.com | www.756586.com | www.627792.com | www.606674.com | www.500190.com | www.701497.com | www.544090.com | www.673266.com | www.500103.com | www.422727.com | www.423689.com | www.574177.com | www.530126.com | www.215135.com | www.106569.com | 396396a.com | hg58555.com | vip.city78.cn | pj677t.com | x48q.com | 20773388.com | 0332h.com | 0201kk.com | 6723888.com | 3640w.com | tt6830.com | 7792y.com | qpby99.com | www.22516.com | www.hg24500.com | www.hg9388.org | www.ylg20000.com | www.063259.com | www.06jsjs.com | www.9822ac.com | www.vnsr938.com | www.9989585.com | www.567365.tv | www.62500.cc | www.84gcw.com | www.807735.com | www.137101.com | 7935a.com | 87965vv.com | 4778833.com | vip7022.com | 33gg8331.com | js14t.com | 80892yy.com | www.gf8118.com | www.4987.com | www.80074.com | www.79095h.com | www.hd8675.com | www.2934e.com | www.618393.com | 80368hh.com | 518cp8.com | 972t.com | 32212c.com | 33115u.com | www.80063355.com | www.60sun.com | www.5446nn.com | www.7737ee.com | www.26878w.com | www.976981.com | bet8688.com | mm3189.com | 53166g.com | fll8.com | www.32126a.net | www.kk1778.com | www.5309678.com | www.pj99n.com | www.99788f.com | www.689631.com | 555vn77.com | zb153.com | 56787wx.cc | www.hg8400.com | www.2221188.com | www.twcp04.com | www.1117.com | www.055t.cc | www.106267.com | 0727d.com | 66681q.com | www.45601.com | www.29886j.com | www.163a55.com | www.618146.com | www.dqz6.com | 9645ll.com | 7893w04.com | jjj2267.com | www.sjcp111.com | www.7779855.com | www.h90928.com | www.989447.com | 20774444.com | 3559tttt.com | www.514234.com | www.81849.com | www.sb5507.com | www.78700m.com | www.363067.com | hjj11.com | wlb11.com | www.i27229.com | www.303033.com | www.48330a.com | www.690104.com | 4323y.com | 00774dd.com | www.a3a000.cc | www.zte222.com | www.js8888.bet | www.588730.com | 1294u.com | 9649l.com | www.619757.com | www.4996sp.com | www.26299g.com | 08530005.com | 019dh.com | www.zun371.com | www.77731i.com | www.rfdc03.com | www.126438.com | 20833c.com | 923830.com | www.566846.com | www.16065z.com | www.187515.com | le888d.com | 3644v.com | www.5049q.com | www.99677w.com | 9789886.com | 1339.com | www.651155.com | www.55060b.com | www.918io.com | 454691.com | wlb555.com | www.1596e.com | www.89789x.com | www.400662.com | 0378kk.com | 88807z.com | www.cp67771.com | www.57189.cc | sandscotaicentral.cn | ddcp22.com | www.5849.com | www.7777bj.com | 201599.com | 22117r.com | www.hg9948.com | www.89777h.com | bwinsss.com | 614151.com | www.2605505.vip | www.ykylc02.com | 78111100.com | 11ee8332.com | www.82205.com | www.68993251.com | ln114.cc | 999582.com | www.345188.com | www.26163e.com | 50028866.com | p2554.com | www.feng68.com | www.0014g.com | 2257016.com | www.0882389.com | www.8313b.com | www.674679.com | uuu3405.com | www.hg2297.com | www.yh68073.com | 957004.com | 37570i.com | www.8967t.com | www.c6883.com | 2544b2.com | www.82980.com | www.52062m.com | s2146.com | 7935u.com | www.mhcp5.com | www.921599.com | 69445511.com | www.3959h.com | www.61655x.com | 5309u.com | 6175b.com | www.4196w.com | www.530877.com | 22299nn.com | www.lefa3333.com | www.76gcw.com | 8015x.com | www.hengyfashion.com | www.68568m.com | chinajtw.com | www.059778.com | www.211222.cc | tt3405.com | 66458q.com | www.lhg888.com | 1168z.com | 2677fff.com | www.4996cq.com | www.018581.com | 5219s.com | www.288-563.cc | www.755901.com | 4255ss.com | www.6677psb.com | www.luck887.com | 8590.cc | www.www-26499.com | www.818827.com | d15666.com | www.c155e.com | www.530861.com | xl15.net | www.4058u.com | m88bc.com | 9195js.com | www.81608w.com | 22117p.com | www.msc605.com | www.60339.cc | b40033.com | www.422209.com | www.505420.com | 2535a.com | www.332337.com | 00pp8332.com | www.m4737.com | www.71233c.com | 0485e.com | www.721408.com | www.557595.com | kk3354.com | www.47707.cc | 3434aaa.com | www.56520m.com | www.50051vip.com | 14683355.com | www.2y933.com | www.160883.com | h8855.net | www.30350v.com | 22883l.com | www.z0151.com | www.tlcp7.com | 2127t.com | www.4996fs.com | 22995156.com | www.25288f.com | www.c6097.com | 80368pp.com | www.js89c.vip | YL7999.com | www.blr795.com | www.628987.com | xpj77123.com | www.495414.com | shenqibc.com | www.563736.com | www.068639.com | www.ao199.com | www.8667z.com | hd4242.com | www.jjssss.com | 3522nn.cc | www.qmc0099.com | www.374877.com | www.pj5568.com | www.3668n.com | 3685n.com | www.86339d.com | bwinkkk.com | www.33707d.com | 660499.com | www.hg5100.com | www.548338.com | 4633344.com | www.50788l.com | 61325500.com | www.975277.com | 67890jjj.com | www.kj310.cc | 0860j.com | www.990909.com | www.33598v.com | www.68610022.com |