<big id="djzjn"></big>

          <big id="djzjn"><meter id="djzjn"></meter></big>

          <progress id="djzjn"><thead id="djzjn"></thead></progress>

          <noframes id="djzjn"><thead id="djzjn"></thead>

            <sub id="djzjn"><font id="djzjn"><b id="djzjn"></b></font></sub>

                <big id="djzjn"><meter id="djzjn"></meter></big>

                  <sub id="djzjn"><font id="djzjn"><cite id="djzjn"></cite></font></sub>
                  立即咨詢
                  您當前的位置:職稱驛站 > 論文 > 科技論文 > 通信論文職稱驛站24小時論文發表咨詢熱線:400-680-0558

                  基于智能手機的撿球機控制系統設計

                  職稱驛站所屬分類:通信論文發布時間:2019-07-03 10:02:03瀏覽:1

                  智能手機以其獨有的特點正為人們提供越來越多的技術成果。本文設計了一種基于智能手機控制的網球撿球機,-首先闡述了基于智能手機控制的網球撿球機要實現的功能,然后介紹了該撿球機的設計原理

                     智能手機以其獨有的特點正為人們提供越來越多的技術成果。本文設計了一種基于智能手機控制的網球撿球機,-首先闡述了基于智能手機控制的網球撿球機要實現的功能,然后介紹了該撿球機的設計原理,包括系統方案設計、硬件電路設計、軟件開發設計。在撿球過程中,撿球機可以獨立完成撿球信號的接收、網球的識別、拾取網球等一系列動作。使用手機控制的撿球機系統具有低成本、使用靈活的優點,能實現網球撿球過程的智能化、高效化。

                  天津通信技術

                    《天津通信技術》Tianjin Communications Technology(季刊)1984年創刊,是國內外公開發行的科技期刊,宗旨是跟蹤國際和國內通信科技發展的新潮流,傳播、交流、推廣通信科技的新成果,宣傳我國及天津市通信科技發展的大好形勢,為繁榮通信科技和通信現代化服務。本刊自辦刊以來已連續四次被原郵電部及信息產業部評為優秀期刊,是一本不可多得的通信技術類的刊物。

                    1.網球撿球機的發展現狀

                    目前國內外已有的網球撿球機大約有四類:第一類是手推式的撿球機,需要靠人推著車去撿球,無智能裝置區。第二類是電動控制的撿球機,需要靠人操控完成撿球,無智能裝置。第三類是自動控制的撿球車,每次只能撿一個球,且沒有避人避障等一些基本的控制,僅限用于實驗,智能性較差。第四類是基于上位機結合場地攝像頭采集圖像的總體控制方案,其控制方式僅適用于大規模的網球場,而且系統控制方式復雜,成本較高,不易攜帶。

                    當前網球撿球工具體積大且自動化程度低,比較笨拙。浪費運動員體能,不方便打球,需要人工操作,與智能化撿球機相比消耗更多的時間與體力。而且造價高,一般網球場很難購買,因此,它的適用范圍小,普及度低。

                    為了網球撿球機的功能更加智能化、人性化,我們研制了一種撿球拾取過程的方便、快捷的基于智能手機控制的網球撿球機。基于智能手機控制的網球撿球機由手機藍牙控制平臺、藍牙HC-06通信模塊、網球識別模塊、運動系統、撿球系統和控制器組成,撿球機在接收手機控制平臺發出的撿球命令后,靈活識別場地上的網球,進而拾取網球。

                    2.網球撿球機控制系統的設計原理

                    2.1系統方案設計

                    基于智能手機控制的網球撿球機由智能手機藍牙控制平臺、藍牙HC-06通信模塊、網球識別模塊、運動系統、撿球系統和控制器組成。智能手機的藍牙控制平臺作為客戶端,撿球機上的藍牙模塊HC-06作為服務端,服務端采用AT89C51單片機進行控制,雙方通過串口進行通信,單片機通過控制撿球機的運動系統、撿球系統以完成相應的撿球功能。

                    網球撿球機以AT89C51單片機為核心,外圍電路包括電機驅動電路,撿球系統驅動電路,網球識別模塊,藍牙HC-06模塊。撿球機上的網球識別系統能快速搜尋網球,單片機控制行走電動機、撿球電動機的動作以拾取網球。當運動員需要撿球時,只需打開手機藍牙控制平臺,發出撿球命令,此時手機藍牙就與網球撿球機上的藍牙模塊建立通信,將撿球命令發送給撿球機,撿球機得到命令后,通過智能識別系統快速找到網球的位置,撿球機運動到其位置將網球拾取。

                    2.2系統硬件電路設計

                    該撿球機控制系統的硬件電路分為五個部分:單片機最小系統、網球識別模塊、電源模塊、電機驅動模塊、,其中AT89C51單片機最小系統是撿球機控制器的核心部分,網球識別模塊的原理類似于圖像處理系統,首先我們把網球的圖片信息輸入網球識別模塊系統中,優化網球識別算法,使網球識別系統能在復雜、多變的環境中識別出網球的位置,確保撿球機在不同的環境下都能拾取網球。電源模塊由兩部分組成,一部分接外部電源,用于供電機驅動模塊運行,另一部分由電池電源供電,以確保單片機最小系統、網球識別模塊、藍牙HC-06模塊的正常工作。電機驅動模塊需要兩個部分,一部分是對電機行走系統的控制,即對撿球機4個輪子的運行狀態的控制,包括輪子的進退、轉向方向和速度的控制;另一部分是控制撿球機的撿球機構動作,包括撿球機構對網球的抓取、釋放、各種角度動作的調整。控制系統結構如圖2所示。

                    2.2.1單片機最小系統

                    單片機最小系統主要由電源、復位、振蕩電路以及擴展部分等部分組成,是單片機能正常工作并能實現所要的控制要求的基本組成部分。對于51系列的單片機來說,最小系統一般包括:單片機、晶振電路、復位電路。單片機最小系統如圖3所示。現今市面上的單片機的類型有很多,51結構的單片機有AT89CXX系列、AT89SXX系列、AT89C20系列或STC系列的所有單片機都可實現控制電機驅動。

                    2.2.2藍牙HC-06模塊

                    撿球機上的藍牙模塊選擇HC-06模塊,用于接受手機平臺發出的撿球命令,把撿球信號傳遞給控制器從而使撿球機完成相應的動作。藍牙HC-06模塊芯片共有VCC、GND、RXD、TXD 4個引腳,可以對單片機無線升級和下載程序。它的主要作用是通過串口與AT89C51進行通信,傳遞智能手機藍牙開發平臺發出的撿球命令,直接打開手機藍牙開發平臺,點擊撿球按鈕,便通過與藍牙模塊的信息連接配對成功后,實現遠程控制撿球機拾取網球的功能。

                    2.2.3電機驅動模塊

                    該電機驅動模塊包括5個電動機,其中4臺電動機控制4個輪子的行走,1臺電動機控制撿球機構的動作。電機驅動模塊采用L298N電機,該電機由于其工作電壓高、輸出電流大、電路簡單的特點,可以實現控制兩個電機結構的要求,一個是控制電機行走系統,即對撿球機4個輪子的運行狀態的控制,包括輪子的進退、轉向方向和速度的控制;另一個是控制撿球機的撿球機構動作,包括撿球機構對網球的抓取、釋放、各種角度動作的調整。

                    2.3系統的軟件設計

                    2.3.1控制系統主程序設計

                    主程序的設計是為了單片機能對藍牙HC-06模塊接收到的來自手機藍牙平臺發出的撿球命令進行分析判斷,從而來控制電機驅動模塊的動作,從而實現智能撿球機的自動撿球功能。實現單片機對藍牙HC-06模塊存儲的命令進行判斷分析,控制電機驅動系統的運行,從而控制撿球機的撿球動作。

                    2.3.2手機控制平臺程序設計

                    為了實現智能手機控制網球機撿球的功能,手機藍牙控制采用Eclipse開發環境,主要是對手機藍牙輸入的撿球命令進行分析,與撿球機上的藍牙HC-06模塊建立通信,該程序分為2個模塊:平臺界面模塊,平臺監控模塊。使用者通過點擊“平臺界面”里的撿球命令按鈕,在命令成功錄入后,存人相應的數據庫,為撿球命令判斷做好前期準備,之后平臺監控模塊與藍牙HC-06模塊、網球識別模塊建立通信,網球識別模塊檢測到球場有網球散落,藍牙HC-06模塊立刻通過串口與AT89C51進行通信,傳遞智能手機藍牙發出的撿球命令,繼而使撿球機構拾取網球。

                    4.結論

                    本文是一種應用于各類網球場的智能網球撿球機。它具有一定的智能性,高效性通過其網球識別模塊的識別功能,能夠自動發現網球,另外還具有手機控制撿球的功能,不需要人過多的參與,只要利用智能手機,就能完成撿球信號的接收、網球的識別、拾取網球等一系列動作,實現了網球撿球過程的智能化、高效化。

                  《基于智能手機的撿球機控制系統設計》
                  • 課教專著
                  • 1
                  • 2
                  • 3
                  聚福彩票 www.111356.com | www.ggp.99233p.com | 01234ww.com | 88779193.com | www.919725.com | longfa2.com | www.07088.com | 2505am.com | www.qmfc6.com | www.wn0001.com | www.906880.com | www.4107k.com | www.330671.com | www.9068ll.com | 8988f.com | www.bet6886.com | 7744ttt.com | www.7415mm.com | ddh5151.com | www.5446g.com | 78666a.com | www.0967003.com | 8547a.com | www.sx1855.com | am2983.com | www.355274.com | www.5966ddd.com | vip145b.com | www.54400d.com | www.6491s.com | www.88266o.com | www.123f4.com | 5647y.com | www.5446s.com | www.da888yl.com | www.055973.com | www.hg068008.com | jx2900.com | www.sx139973.com | www.3775488.com | 3522dd.com | www.ykdyfls.com | 8905u.com | www.770981.com | www.xg78.com | 492oo.com | www.5854d.cc | www.365v06.com | 1389mm.com | www.4520077.com | www.86611o.com | 11nn8332.com | www.ii4625.com | q888.tw | www.5484g.com | www.3459c.com | 059j.cc | www.99094s.com | www.xpj6666.cc | 68228a.com | www.1429g7.com | 739.com | www.348911.com | www.45598x.com | 2096e.com | 11124066.com | www.2283066.com | 2569003.com | 2418h.com | www.flb908.com | www.44112055.com | 9834639.com | www.hqcp3.com | www.ww55826.com | 2015.com | 62105.com | www.3566ff.com | www.wl6666.cc | 30019v.com | www.26878x.com | www.jing6663.com | jidu0.com | 338050.com | www.5109.cc | www.4516.com | 2418v.com | b7306.com | www.ok52.com | www.cn365q.com | 66876q.com | nn500v.com | www.5091j.com | www.4963jj.com | www.30765.com | 6766ww.com | www.983003.com | www.1168d.com | www.343xpj.com | 80188a.com | www.055975.com | www.89777n.com | www.133414.com | 8159nnn.cc | www.532918.com | www.6665ylg.com | thrlvxzt.cn | 284123.com | www.9478w.com | www.cpa866.com | www.pu3888.com | 22117g.com | 8203ccc.com | www.35918z.com | www.4866a90.com | 3169m.com | jj8159.cc | www.979505.com | www.47jsc.com | www.818msc.net | www.p2666.com | 4025q.com | 8988w.com | www.5854g.cc | www.495.gg | www.53322888.com | 11885156.com | 4488sss.com | swin2.com | www.912451.com | www.72002.com | www.509029.com | 30304.com | hg0266.com | 668cp55.com | www.26878y.com | www.vnsr398.com | www.hg7849.com | 69111a.com | 9420y.com | www.203882.com | www.4833011.com | www.4963qq.com | www.2078r.com | pjanhui.com | am559.cc | 3550c.com | www.001857.com | www.w984.com | www.bet73s.com | www.3066ww.com | www.2323006.com | 2595b.com | 7599x.com | 77225002.com | 64111r.com | www.865657.com | www.ag.hg3005.com | www.20199ii.com | www.3046k.com | 2247b.com | 13222o.com | 2324rrr.com | www.061966.com | www.875957.com | www.77803b.com | www.16181k.com | www.447066.com | www.0505v.com | 3222f.cc | 365799.bet | 3685q.com | 3559ff.com | 36401199.com | 3304w.com | 18775m.com | www.442428.com | www.67767.cc | www.7886276.com | www.caipiao88d.com | www.ljw038.com | www.182ks.com | 3167.com | 7935g.com | 35mm.vip | 4488fff.com | jr7777.com | sxpj62617.com | www.53900e.com | www.914077.com | www.3890m.com | www.jxcp16888.com | www.81608t.com | www.4058ll.com | www.a3a444.cc | www.900651.com | 289599.com | 500000724.com | 3948722.com | 80850ww.com | hg999333u.com | 33567d.com | www.290165.com | www.369071.com | www.tlcp3.com | www.7777hv.com | www.337756.com | www.5647e.com | www.tyc1998689.com | www.559999.vip | www.38775qq.com | www.b69096.com | www.ggl.99233l.com | www.27363y.com | www.668cp88.com | www.77731o.com | www.xh6666.com | www.063sunbet.com | www.9560gg.com | www.2011.vip | www.38345o.com | www.20199qq.com | www.940999.com | www.1168w.com | www.55070t.com | www.38345j.com | www.3333yh.vip | www.4996ts.com | www.7225x.com | www.220518.com | www.984704.com | www.hg810.com | www.66653l.com | www.7714l.com | www.6678576.com | www.29277hh.com | www.99788f.com | www.6969a.cc | www.685053.com | www.900406.com | www.361576.com | 619579.com | www.34788a.com | 2478.com | 6543sun.com | 99995309.com | 70118g.com | 04666a.com | 70118z.com | www.1869u.com | www.dy113.com | www.25288l.com | www.911955.com | www.50999w.com | www.y0291.com | www.flb906.com | www.50051p.com | www.911209.com | www.203882.com | 3089c.com | 32355nn.com | ny204.com | 35qq.vip | 500000724.com | www.kkwns.com | www.9822msc.com | www.sb005.com | www.00772o.com | www.tj58qp.com | www.5091e.com | www.547099.com | 7744aaa.com | ddd444000.com | 6389997.com | www.hg97hg.com | www.9679e.com | www.e526688.com | www.350c9.com | www.5086a.com | www.332092.com | 4066r.com | 3640g.com | 44488s.com | www.9x0048.com | www.rg999.com | www.x55789.com | www.ybao2.com | aa38648.cc | c45638.com | feicai0592.com | www.2846g.com | www.466766.com | www.115527c.com | www.99677d.com | www.503662.com | feicai0878.com | mohan2013.com | www.332907.com | 998s.cc | 52599a.com | www.3643g.com | www.82gew.com | www.qiji333.com | www.901531.com | 6487ooo.com | 3559a.com | 11422z.com | www.yh0999.com | www.93955d.com | www.89979.cc | 11443885.com | 5856ppp.com | www.xhtd68.com | www.304081.com | www.171102.com | www.292726.com | 7720d.net | 66458e.com | www.sb005.com | www.16065v.com | www.912451.com | 38345r.com | 228888.com | www.16297733.com | www.9988kcd.com | www.679975.com | 1466s.com | 7075365.com | www.hnhdkm.com | www.81520b.com | 8881300.com | 2685a.com | www.7025s.com | www.601709.com | www.858399.com | 23800.com | 50026622.com | www.yfcp066.com | www.5086h.com | 38345r.com | 2643j.com | www.k4042.com | www.50051d.com | 988msc.com | 2649i.com | www.xpj8840.com | www.87668w.com | www.as0099.com | www.958.net | www.668742.com | 1434l.com | btt897.com | www.bet91489.com | www.qml5.com | 0419y.com | www.9068pp.com | www.8905u.com | www.177074.com | hbs226.com | www.8885766.com | www.984708.com | 6hcc44.com | xpj61788.com | www.27363r.com | www.df39.com | y8381.com | www.7025d.com | www.971406.com | 228888q.com | 111122mm.com | www.mgm555555.com | www.700590.com | 4025o.com | www.11777999.com | www.26163x.com | www.3983116.com | www.314213.com | 2757i.com | www.799666v.com | www.qmfc8.com | 93936i.com | www.6699mmmm.com | www.4923q.com | 1691266.com | www.hg6080.com | www.86339u.com | chengbet330.com | 3016ddd.com | www.r2894.com | 32126y.net | 21866v.com | www.106846.com | 76543c.com | www.56733m.com | www.557755.com | 20772277.com | www.026033.com | www.8084.com | 206403.com | www.ylg122.com | www.3478y.cc | 40033a.com | www.q9478.com | www.542511.com | 17798888.com | www.06820w.com | 20559944.com | www.hg1233.com | www.7036s.com | d01311.com | www.240zr.com | www.6678568.com | pj88488.com | www.10050730.com | www.cp500.in | 7773805.com | www.38345i.com | www.91233o.com | 3424o.com | www.4331v.com | hhh3405.com | www.121tk.com | www.yfa3.com | 473042.com | www.w1432.com | 2820q.com | www.pj9799.com | www.5522h.cc | 5337788.com | www.91779i.com | xpj86.com | www.2846d.com | www.927699.com | 4270ww.com | www.2208553.com | 56787ii.com | www.vns2831.com | www.655061.com | vns22.vip | www.5446n.com | 00778o.com | www.853789.com | www.317787.com | www.cp2y.com | www.86267x.com | ii01234.com | www.9170182.com | 8766549.com | www.353303.com | www.180209.com | 9780055.com | www.99677n.com | 3568c.com | www.556939.com | hg999333n.com | www.4887999.com | www.137165.com | www.881215.com | www.le05.com | 1624gg.com | www.49956s.com | 8449dd.com | www.97828q.vip | 69441199.com | www.32678.cc | feicai0431.com | www.kj639.com | 315965.com | www.1829w.com | www.61655v.com | www.8181msc.com | www.590477.com | 22556r.com | www.35918g.com | 00005858.com | www.89894m.com | 6150c.com | www.hg6664.com | 2757.com | www.81233w.com | hd6766.com | www.81520y.com | 9737oo.me | www.41518l.com | 3258w.com | www.26299n.com | gc.cc | www.33598y.com | 3434uuu.com | www.66069.cc | 6403n.com | www.909309.com | www.vns1n1.com | www.558363.com | www.8814e3.com | www.233591.com | www.22244066.com | 2776p.com | www.5604c.com | P7570.com | www.9737ii.me | qjdy001.com | www.xpj33884.com | 2998j.com | www.300716.com | 3685t.com | www.66710.cc | www.ylhg0808.com | www.431056.com | www.848959.com | hg5583.com | www.89897.com | 921260.com | www.4102c.com | 20054422.com | www.2875t.com | www.o32126.cc | www.607219.com | www.56520x.com | www.001059.com | www.678309.com | 3189j.com | www.7799nsb.com | 22dd8331.com | www.yic9.com | www.0860w.com | 4195599.com | www.8850w4.com | 1cp077.com | www.z63568.com | 3078q.com | www.808762.com | www.365815j.com | 14179455.com | www.11tyc.com | 30688g.com | www.07163k.com | www.yh16555.com | 655660011.com | www.93342.com | 55545x.com | www.954321u.com | 23233f.com | www.99638e.com | www.dzcp5555.com | 8344999.com | www.9478l.com | www.7711sb.com | 3379.com | www.5446x.com | 5804g.com | www.310195.com | www.2y930.com | yabo6008.com | www.0014y.com | www.pj8793.com | 5004qq.com | www.3032dd.com | jz7jz7.com | www.364511.com | www.3846i.com | gg40033.com | www.ya390.com | www.yh3682.com | 365102b.com | www.76520p.com | www.x22365.com | jjj4255.com | www.7886262.com | www.amh04.com | 33ll8331.com | www.4520033.com | www.sjg118.com | 2844w.com | www.8899gvb.com | h0186.com | 6641ii.com | www.087z.com | www.js80288.com | 99111gg.com | www.798588.net | www.b3657.com | o2146.com | www.68993259.com | www.7669f.net | 33998016.com | www.77210k.com | www.2598567.com | e8381.com | www.2373w.com | www.776779.com | 3406.com | www.599749.com | www.4972u.com | 123456oo.cc | 19990aa.com | www.4058u.com | 5446y.com | 3189ss.com | www.50811.com | www.hg50668.com | 0615009.com | www.987581.com | www.79500n.com | 131ss.net | 8868369.com | www.37377q.com | www.09569h.com | 预览f8009.com | www.897957.com | www.6776gg.com | 2767b.com | d3410.com | www.66376k.com | www.31229.com | 80368v.com | www.80075u.com | www.184533.com | www.3459t.com | 77074.com | www.630958.com | www.w80288.com | www.pj5903.com | 4288q.com | www.hy5502.com | www.hg173j.com | 1859008.com | 52688s.com | www.hx5577.com | www.4963tt.com | ggg5144.com | 91019h.net | www.799666a.com | www.04567y.com | www.hg4458.com | 454647.com | www.629813.com | www.40288u.com | www.29886k.com | 4196t.com | 0788.com | www.66332c.com | www.qmc0099.com | 47749c.com | 3726o.com | www.551412.com | www.blr2244.com | www.cp08e.com | 17998.cc | 55331h.com | www.921599.com | www.81619.com | www.44447837.com | wuxixhh.com | 0044886.com | www.qmkl5.com | www.9895v.com | www.pj8188.com | c5429.com | 01w00.vip | www.878749.com | www.12136v.com | www.111356.com | 55899m.com | dd3189.com | www.324877.com | www.yh66166.com | www.c44xx.com | www.pj8117.com | 3467y.cc | xpj8930.com | www.hj8987.com | www.js89k.vip | www.755988.com | 29918mm.com | 9479a1.com | bosw1.com | www.26czj.com | www.hg8rr.com | www.2078y.com | 2019d.cc | qg303.com | 08778d.com | www.hf5883.com | www.97828b.vip | www.4399msc.com | www.he0066.com | 62222k.com | 5002i.com | 076.cm | www.lqc7.com | www.55717r.com | www.c3c3.com | www.11227136.com | hhhhh222.com | 4289x.com | 543c.cc | www.275073.com | www.66082.cc | www.93919.com | www.888c31.com | www.58777q.com | 3049g.com | 6707888.com | 22284066.com | www.26878e.com | www.fyyy6.com | www.534331.com | www.bwinyz40.com | www.644234.com | www.amjs602.com | bg5888.com | 3846www.com | 99589aa.net | www.43818i.com | www.946380.com | www.7239c.com | www.887767.com | www.zte222.com | www.hg7111.com | www.6175cc.com | ddcp22.com | 8159x.cc | 854357.com | 3685p.com | www.165595.com | www.cp0123.cc | www.99788r.com | www.js18456.com | www.hg173i.com | www.hg8056.com | www.330099n.com | www.aobo9.com | 8030o.com | 991381.com | 550111g.com | 7742tt.com | buyu981.com | www.381110.com | www.c2953.com | www.33112d.com | www.6678699.com | www.704902.com | www.cp67773.com | www.hg3098.com | www.y27229.com | www.4759cc.com | 33115jj.com | 746bm.com | 08159p.com | 5856www.com | 53166u.com | 4255d.com | 18438YL.com | 28288c.com | aa5360.com | www.77114u.com | www.547377.com | www.897296.com | www.ya939.com | www.37022.cc | www.52072z.com | www.7714q.com | www.4331d.com | www.598282d.com | www.86339y.com | www.30350d.com | www.6880xx.com | www.bet91482.com | www.50999g.com | www.79500y.com | www.20199nn.com | www.yhgjk.net | www.xpj230.com | www.1118kj.cc | www.ty66.com | www.kk5599.com | www.22248.com | www.hg7621.com | www.49123456.com | www.hg3832.com | www.4116j.com | www.hg7911.com | www.09809.com | www.74109f.com | www.54367.com | www.mgdc42.com | www.360049.com | www.11ledian11.cc | www.hg2286.com | www.hjcp66.com | www.480084.com | www.365033.bet | www.16181y.com | www.5hg6668.com | www.47506i.com | www.07679p.com | www.7240s.com | www.6678565.com | www.js18600.com | www.58870t.com | www.3933h.cc | www.cai001.vip | www.669771.com | www.332790.com | www.73736a.com | 5360rr.com | 3225h.com | lc99c.com | 1227.com | 9994cc16.com | 6572g.com | 1483a.com | www.38200g.com | www.117390.com | www.30406666.com | www.rb05.com | www.hh55826.com | www.4521k.com | www.550022.com | www.77114f.com | www.okw8.com | www.444083.com | 6137w.net | 7249g.com | 7742e.com | 3559aa.com | 3844ii.com | www.yh04567.com | www.hg57666.com | www.tyc800.com | www.26123hh.com | www.6688kcd.com | www.80065r.com | www.955708.com | www.257660.com | m.5003bbb.com | 97618m.com | 3552g.com | 9030j.com | www.995v.net | www.js2555.com | www.hg8ii.com | www.bmw1022.com | www.9818f.cc | www.378017.com | 20773311.com | 3644h.com | r5429.com | www.50061b.com | www.308878.com | www.109960.com | www.8899nsb.com | www.92092.cc | www.303766.com | n5429.com | 797720.com | 2978.com | www.m30226.com | www.1299js.com | www.vnsr398.com | www.35155t.com | www.361929.com | 90307l.com | 4231b.com | fzcrd.com | www.25msc.com | www.r69096.com | www.bet73h.com | www.646377.com | 131ee.net | 4461s.com | bet99336.com | www.hg8373.com | www.4996cz.com | www.71399y.com | www.283550.com | 684237.com | 655661122.com | www.365775.com | www.hj676.com | www.7240u.com | www.958351.com | 5647z.com | 41188855.com | www.0333hg.com | www.09883.com | www.flb902.com | nn500n.com | 12125.company | 78113366.com | www.055755.com | www.4102e.com | www.949429.com | e2146.com | 5309789.com | www.56520x.com | www.1111yh.vip | www.50066c.com | 8722bbbb.com | 2757e.com | www.db2233.com | www.jjjj44444.com | www.6678685.com | www.424221.com | 863873.com | 9030j.com | www.62kjw.com | www.68993237.com | www.493326.com | 3559yy.com | c388l.com | www.yinhe6.cc | www.50wb.top | www.55885o.com | 35222p.com | www.5599365.com | www.5207666.com | www.006hy.cc | 6033p.com | 55818w.com | www.774567.com | www.ykylc06.com | www.217556.com | 2147xl.com | www.365775.com | www.4996hb.com | www.996963.com | 2643m.com | 1483hh.com | www.ggv.99233v.com | www.16878z.com | k1.z6528.com | 9995j.cc | www.233113.com | www.68689q.com | 1429b.com | feicai0531.com | www.15011i.com | www.4809r.com | www.253529.com | 8538l.com | www.hg6876.com | www.99094i.com | www.055972.com | ylzz1115.com | www.4719cc.com | www.fg9906.com | 73055f.com | 20054433.com | www.9906132.com | www.54400n.com | xpj25.com | 1688key.com | www.7334b.com | www.858856.com | 059dhw.com | www.66sbet.net | www.234567.pw | qq7742.com | 11ll8331.com | www.5377msc.com | www.107ak.com | 26119a.com | www.8694f.com | www.4809r.com | 98955d.com | 11002229.com | www.5146z0.com | www.848255.com | 444000yy.com | www.vip8xpj.com | www.83033l.com | 88188c.cc | www.xj9900.com | www.58908b.com | wzyxwz.org | 44cc8331.com | www.65066dd.com | www.632590.com | 5080.cc | www.4516.com | www.flcb2.com | 38648kk.cc | www.cp08e.com | www.08588n.com | 5856ff.com | www.9680app.com | www.4923d.com | bwin8y.com | www.302981.com | www.551108.com | cc3189.com | www.r32126.cc | www.961826.com | 113365.com | www.yh201422.vip | www.115107.com | 23800c.com | www.8694z.com | www.21365bet.com | 1665jj.com | www.yh8463.com | www.62118f.com | 2381ppp.com | www.675621.com | www.255ak.com | 187037.com | www.005mgm.com | www.755740.com | 998o.cc | www.7779856.com | www.355264.com | 2820s.com | www.6386d.com | 55268.net | www.234374.com | www.bet73p.com | 22448332.com | www.ok49.com | www.745955.com | c86811.com | www.5180889.com | 7141dd.com | www.yh4477.cc | www.68689n.com | 054598.cc | www.063259.com | www.302830.com | 2595w.com | www.50pay.cc | 5855cc.com | www.585555.com | www.742255.com | 5504g.com | www.12136p.com | 33382c.com | www.729666.com | www.898134.com | 883399u.com | www.vns000.me | 3336944.com | www.64566t.com | www.775714.com | 33115i.com | www.g63568.com | 4107r.com | www.bmw0004.com | www.342177.com | 20774499.com | www.555365.com | 78808f.com | www.47727.net | feicai0816.com | www.yf156.com | www.cai001.vip | feicai021.com | www.3566ff.com | 61652j.com | www.rycp159.com | 44698.com | www.8344567.com | www.am5432.com | 5443aa.com | www.91709.com | 566777e.com | www.bwinyz18.com | 78116655.com | www.350558.com | www.216750.com | www.7720l.com | www.005ac.com | 55uu8332.com | www.36585555.com | 566777w.com | www.91779u.com | blr3033.com | www.423550.com | 2127uu.com | www.474922.com | blr2033.com |