云南快乐十分走势图

单片机方案开发流程,方案公司开发单片机应用需考虑哪些因素?

云南快乐十分走势图RIQI:2018-06-27 / RENQI: / LAIYUAN:aolongjixie.com

DUIYUDANPIANJIFANGANKAIFA,CONGKEHUTICHUKAIFAXUQIUDAOCHENGPIN,QIJIANYAOLIUCHENGRUXIA:

方案需求分析

方案可行评估

方案总体设计

方案硬件设计

方案软件设计

方案方案联调

方案运检维护

单片机方案开发

DANPIANJIFANGANKAIFAGELIUCHENGZHONGXIANGXINEIRONGRUXIA。

单片机方案需求分析

云南快乐十分走势图 DANPIANJIFANGANQUEDINGZHIHOU,YINGCHONGFENLIJIE、RENSHIKEHUSUOTICHUDEDANPIANJIFANGANGONGNENGYAOQIU,TONGGUOYONGHULEJIEFANGANDESHEJIMUBIAOHEJISHUZHIBIAO。GAIJIEDUANZHUYAOJIEJUEYIXIAWENTI。

1.FENXIDANPIANJIFANGANDERENWU。RUOFANGANYONGYUJIANCE,ZEYAONONGQINGCHUJIANCEDECANSHUYOUNAXIE,JINGDUYAOQIURUHE。RUOFANGANYONGYUKONGZHI,ZEYAONONGQINGCHUKONGZHIDEHUILUYOUNAJIGE,KONGZHIDESHISHIXINGYOUSHENMEYAOQIUDENG;

云南快乐十分走势图 2.NONGQINGCHUSHURUXINHAODEGESHU、ZHONGLEI、WEIJIXIANGHUGUANXI,XINHAO,ZHEIXIEXINHAOBIXUJINXINGHEZHONGBIANHUAN,ZENYANGYUDANPIANJILIANJIEDENG;

3.NONGQINGCHUSHUCHUXINHAODEGESHU、ZHONGLEIHEBIANHUAFANWEI,CAIYONGHEZHONGZHIXINGJIGOUSHIXIAN,SHIYONGSHENMEDIANLUZUOXINHAOBIANHUAN,ZENYANGHESHUCHUZHIXINGJIGOULIANJIE,RUHEDADAOZHIXINGJIGOUSUOXUDEGONGLVCANSHUYAOQIUDENG;

云南快乐十分走势图 4.MINGQUEXUYAOSHEZHIZENYANGDERENJIDUIHUAJIEKOU,RUKAIGUAN、JIANPAN、XIANSHIJIFASHENGDIANLUDENG;

5.LEJIEFANGANDEYINGYONGHUANJINGTIAOJIAN,RUWENDU、SHIDU、GONGDIANQINGKUANG、XIANCHANGGANRAO、KONGZHISHIYUGONGZUOXIANCHANGDEJULIDENG,CAIYONGHEZHONGCUOSHIFANGZHIGANRAOHEJINXINGBAOHU;

6.MINGQUEFANGANDEGEXIANGJISHUZHIBIAO,HELIXUANZESHIXIANZHEIXIEZHIBIAODEFANGAN,YIDADAOZUIJIADEXINGJIABI。

可行性分析

云南快乐十分走势图 GENJUFANGANXUQIUFENXISUODEDAODEGEXIANGJISHUZHIBIAO,RUCELIANGJINGDU、XIANGYINGSHIJIAN、CELIANGFANWEI、KEKAOXINGYAOQIUDENG,JINXINGKEXINGXINGFENXI。TONGGUODIAOYANMUQIANDEJISHUSHUIPING,PANDINGSHIFOUYOUNENGLIWANCHENGGAIFANGANDEKAIFA,BINGDADAOGEXIANGJISHUZHIBIAO。KEXINGXINGFENXITONGCHANGBAOKUOYIXIAJIGEFANGMIANDENEIRONG。

1.LEJIEGUONEIWAITONGLEIFANGANDEKAIFASHUIPING、QIJIANXINGNENG、SHEBEISHUIPING、GONGYINGZHUANGTAIDENG;

云南快乐十分走势图 2.LEJIEKEYIZHIDEYING、RUANJIANJISHU。NENGYIZHIDEJINLIANGYIZHI,YIFANGZHIDALIANGDISHUIPINGZHONGFULAODONG;

云南快乐十分走势图 3.MOQINGRUAN、YINGJIANJISHUNANDU,MINGQUEFANGANDEGUANJIANSUOZAI;

4.LEJIENIYONGQIJIANDEJISHUZHICHIYUKAIFAHUANJING。

总体设计

云南快乐十分走势图 FANGANZONGTISHEJIBAOKUOFANGANZHUYAOQIJIANDEXUANZEJIFANGANYING、RUANJIANGONGNENGDEHUAFENYUXIEDIAO。FANGANZONGTISHEJIZHUYAOKAOLVYIXIAJIGEWENTI。

1.确定单片机机型

GENJUFANGANDEGONGNENGMUBIAOFUZACHENGDU、KEKAOXINGYAOQIU、JINGDUHESUDUYAOQIU,XUANZEXINGJIABIHELIDEDANPIANJIJIXING。DANPIANJIDEZHONGLEI、JIXINGJIAODUO,BUTONGXINGHAO、BUTONGCHANGJIADECHANPINZAICUNCHURONGLIANG、ROMJIEZHI、XIAZAIFANGSHIDENGFANGMIANYOUSUOQUBIE。ZAIJINXINGJIXINGXUANZESHIYINGKAOLV:SUOXUANJIXINGXINGNENGYINGFUHEFANGANZONGTIYAOQIU,QIELIUYOUYUDI,YIBEIHOUQIGENGXIN;KAIFAFANGBIAN,JUYOULIANGHAODEKAIFAGONGJUHEKAIFAHUANJING;SHICHANGHUOYUAN(BAOKUOWAIBUKUOZHANBU、QIJIAN)ZAIJIAOZHANGSHIJIANNEICHONGZU;SHEJIRENYUANDUIJIXINGDEKAIFAJISHUSHUXI,YILIYUSUODUANKAIFAZHOUQI。

2.确定所用传感器

CHUANGANQIDEXUANZEYOUWEIZHONGYAO,YINWEIGONGYECEKONGFANGANZHONGSUOYONGGELEICHUANGANQIZHIJINHAISHIYINGXIANGFANGANXINGNENGDEZHONGYAOPINGJING。YIGESHEJIHELIDEGONGYECEKONGFANGANCHANGYINCHUANGANQIDEJINGDUHEHUANJINGTIAOJIANZHIYUEERDABUDAOYUDINGDESHEJIZHIBIAO。

3.方案软、硬件功能的划分

云南快乐十分走势图 DANPIANJIYINGYONGFANGANDEZHONGYAOTEDIANSHIRUAN、YINGJIANMIQIEJIEHE。GENJUYINGYONGFANGANDESHIJIQINGKUANG,QUANMIANKAOLVYING、RUANJIANGONGNENGDEHUAFENYUPEIHE。

硬件设计

FANGANZONGTIFANGANQUEDINGZHIHOU,FANGANYINGJIANDEGUIMOHERUANJIANKUANGJIAYESUIZHIQUEDINGLE。YINGJIANHERUANJIANSHIDANPIANJIYINGYONGFANGANDE3GEZHONGYAODEMIBUKEFENDEBUFEN,YINGJIANSHIJICHU,RUANJIANSHIGUANJIAN。ERZHEILIANGZHEYOUSHIKEYIHUXIANGZHUANHUADE。WEILETIGAOFANGANDEKEKAOXING,YINGZAIMANZUYINGYONGFANGANJINGDUHESUDUDENGYAOQIUDEJICHUSHANG,JINKENENGBAYOUYINGJIANSHIXIANDEGONGNENGGAIYOURUANJIANLAIWANCHENG。

ZAIZONGTIFANGANQUEDINGDEYINGJIANKUANGJIAXIA,JINYIBUXIHUAFANGANYINGJIANSHEJI,DUIZHUJIDEZIYUANANSHIJIXUYAOJINXINGHELIDEFENPEI,RUI/OKOU、ZHONGDUANYUAN、DINGSHI/JISHUQIDENG。DUIYUWAIBUKUOZHANDEGONGNENGQIJIANXUYAORENZHEN、HELIDIXUANZE,QUEBAOQIJIEKOUYUZHUJIJIEKOUYIZHI,CAOZUOFANGBIAN。ZHUPINZHENDANGQIHEDIANYUANDEXUANZEYEYINGZUGOUZHONGSHI,QUEBAOZHENDANGPINLVMANZUYAOQIU,FANGANDIANYAWENDING。

YINGJIANSHEJIZHONGLINGYIGEZHONGYAODEWENTIJIUSHIRUHETIGAOFANGANKANGGANRAONENGLI,TIGAOYINGJIANFANGANDEKEKAOXING。ZAIFANGANXUQIUFENXIZHONG,DUIGONGZUOXIANCHANGYUHUANJINGYIJINGZUOLERENZHEN、XIZHIDEFENXI,TICHULEJUTIERSHIJIDEYAOQIU。ZAIYINGJIANFANGANSHEJIZHONGYINGCAIQUXIANGYINGCUOSHI,PEIZHIGEZHONGKANGGANRAOQIJIAN(RUGUANGDIANGELI、DINGSHIJIANSHIQI、PINGBIDENG),SHIZHIRONGHEZAIZHENGGEYINGJIANSHEJIZHONG。DUIMOUXIEZHONGYAO、GUANJIANDEBUFEN,YINGJINKENENGSHIXIANJINXINGJUBUDEMONISHIYAN,LIRU,DUICHUANGANQI、FANGDAQI、A/GZHUANHUAN、QUDONGNENGLIDENGJINXINGJUBUSHIYAN,QUDEDIYISHOUJISHUZILIAO。TONGGUOMONISHIYAN,FENXIBINGQUEDINGNAXIEGONGZUOKEYIYOURUANJIANLAIWANCHENG,NAXIEGONGZUOBIXUYOUYINGJIANLAISHIXIANDENG。

ZAIFANGANQIJIANXUANDINGDEJICHUSHANGJIUKEJINXINGYINGJIANFANGANDIANLUYUANLITUDESHEJI。GENJUDIANLUYUANLITU,ZAIMIANBAOBANSHANGDACHUDIANLU,PEIYIBUFENRUANJIANJINXINGDIAOSHIHEYUNXING,BINGSUISHIJINXINGXIUGAIHEBUCHONG。ZAICIJICHUSHANGJIAGONG/KUAIHUO3KUAIYINSHUADIANLUBAN,BINGHANSHANGQIJIAN,ZAIRUSHEJIHAODERUANJIAN,JINXINGZONGHEDIAOSHI。ZAIZONGHEDIAOSHIZHONGHAIHUIDUIYINGJIANFANGANTICHUXINDEXIUGAIHUOBUCHONG。ZAIZONGHEDIAOSHIZHENGQUEZHIHOU,ZAIHUIZHIZHENGQUEDEFANGANYINGJIANDIANLUYUANLITUHEYINSHUADIANLUTU,JIAGONGYINSHUADIANLUBAN,BINGWANCHENGQIJIANDEANZHUANG。

软件设计

RUANJIANSHEJIBAOKUOZHIDINGCHENGXUZONGTIFANGAN,HUIZHICHENGXULIUCHENGTU,BIANZHICHENGXU,YIJICHENGXUDEJIANCHA、DIAOSHI、XIUGAIDENGNEIRONG。

1.制定程序总体方案

CHENGXUDEZONGTIFANGANSHIZHICONGFANGANDEJIAODUKAOLVCHENGXUDEJIEGOU、SHUJUXINGSHIHECHENGXUSHIXIANDEFANGFAHESHOUDUAN。ZAIZHIDINGZONGTISHEJIFANGANSHI,SHIJIDEDANPIANJIYINGYONGFANGANGONGNENGJIAOWEIFUZA,XINXILIANGJIAODA,CHENGXUJIAOZHANG,ZHEIJIUYAOQIUSHEJIZHEXUANYONGQIEHESHIJIDECHENGXUSHEJIFANGFA。MUQIANCHENGXUSHEJIFANGFADUOZHONGDUOYANG,ZAIDANPIANJIYINGYONGFANGANZHONGJIAOCHANGYONGDECHENGXUSHEJIFANGFAYOUMOKUAIHUACHENGXUSHEJIFANGFA、ZICHENGXUHUACHENGXUSHEJIFANGFA、ZIDINGXIANGXIAZHUBUQIUJINGDECHENGXUSHEJIFANGFA、JIEGOUHUACHENGXUSHEJIFANGFADENG。

云南快乐十分走势图 MOKUAIHUACHENGXUSHEJIFANGFADEZHONGXINSIXIANGSHIBAYIGEDUOGONGNENGDE、FUZADEYINGYONGCHENGXU,ANGONGNENGHUAFENCHENGRUOGANGEXIANGDUIDULIDECHENGXUMOKUAI,GEMOKUAIKEDANDUSHEJI、BIANCHENGHEDIAOSHI,RANHOUZHUANGPEIQILAIJINXINGLIANDIAO,ZUIZHONGCHENGWEIYIGEWANZHENGDEYINGYONGCHENGXU。

云南快乐十分走势图 ZICHENGXUHUACHENGXUSHEJIFANGFASHIBAYIGEYINGYONGFANGANXIANGDUIDULIDEZIMOKUAI,YIZICHENGXUDEXINGSHIDANDUBIANCHENG、DIAOSHIHECHACUO,RANHOUTONGGUOZICHENGXUDIAOYONG,ZUCHENGWANZHENGDEYINGYONGCHENGXU。ZHEIZHONGCHENGXUSHEJIGOUSIQINGXI,BIANYUDIAOSHI、CHACUO、XIUGAI,ERQIEZUZHILINGHUO,SHIMUQIANJIAODUOCAIYONGDEYIZHONGCHENGXUSHEJIFANGFA。

ZISHANGERXIAZHUBUQIUJINGDECHENGXUSHEJIFANGFA,YAOQIUXIANCONGFANGANYIJIDEZHUCHENGXUKAISHI,JIZHONGJIEJUEQUANJUWENTI,RANHOUCENGCENGXIHUAZHUBUQIUJING,ZUIZHONGWANCHENGYIGEYINGYONGCHENGXUDESHEJI。ZHEIZHONGCHENGXUSHEJIFANGFAZAIYIBANDEDANPIANJIYINGYONGCHENGXUZHONGJIAODUOCAIYONG。

云南快乐十分走势图 JIEGOUHUACHENGXUSHEJIFANGFASHIYIZHONGJIAOLIXIANGDECHENGXUSHEJIFANGFA。TAYAOQIUZAIBIANCHENGGUOCHENGZHONGDUICHENGXUJINXINGSHIDANGDEXIANZHI,TEBIESHIXIANZHIZHUANYI、FENZHIZHILINGDESHIYONG,YONGYUKONGZHICHENGXUDEFUZACHENGDU,SHICHENGXUDESHANGXIAWENYUZHIXINGLIUCHENGBAOCHIYIZHI。

2.绘制程序流程图

BULUNCAIYONGHEZHONGCHENGXUSHEJIFANGFA,JUNYINGGENJUYINGYONGFANGANDEZONGRENWUHEKONGZHIDUIXIANGDEGONGNENGYAOQIUHUACHUCHENGXUDEZONGTIKUANGTU,YIMIAOSHUCHENGXUDEZONGTIJIEGOU。ZAIZONGTICHENGXUKUANGTUDEJICHUSHANG,SHEJIZHEHAIXUJIEHEJUTISUANFA(HUOSHUXUEMOXING)XIHUACHENGXULIUCHENGTU。

3.编制程序

HUIZHICHENGXULIUCHENGTUHOU,ZHENGGECHENGXUDEJIEGOUHESILUYISHIFENQINGCHU。ZHEISHIJIUKETONGCHOUKAOLVHEANPAIYIXIEDAIYOUQUANJUXINGDEWENTI。LIRU,DIZHIKONGJIANDEFENPEI、GONGZUOJICUNQIDEANPAI、SHUJUJIEGOU、DUANKOUDIZHIHESHURU/SHUCHUGESHI,DENGDENG。ZAIBIANZHICHENGXUSHIYINGZHONGSHIZHILINGDEHELIXUANZE,TEBIESHIZHONGYAOBUFEN,SHEJISUANFAZHILEIDECHENGXUDUANGENGYAOXIXINBIANXIE。RUANJIANDEKEKAOXINGCUOSHIBIXUYINQIZHONGSHI,LIRU,ZHILINGRONGYU、RUANJIANXIANJINGDENG,KEYITIGAORUANJIANDEKANGGANRAONENGLI,FANGZHIRUANJIANSIJIHUOCHENGXUPAOFEI。ZHIYAOBIANCHENGZHEJISHUXISUOXUANDANPIANJIDENEIBUJIEGOU、GONGNENGHEZHILINGFANGAN,YOUZHANGWOBIANCHENGDEFANGFAHEJIQIAO,YIZHAOCHENGXULIUCHENGTUBIANZHICHUYOUZHIDEYINGYONGRUANJIANJIUBUHUISHIFENKUNNAN。

4.程序的检查、调试和修改

云南快乐十分走势图 YIGESHIJIDEYINGYONGCHENGXUBIANHAOYIHOU,WANGWANGYOUBUSHAOQIANZAIDEYINHUANHECUOWU。RUGUOZHEIXIEYINHUANHECUOWUBUJIAPAICHUHEXIUGAI,YIDANCUOWUZAIYUNXINGZHONGCHUXIAN,JIUYOUKENENGSHICHENGXUXIANRUBUKESHOUSHIDEDIBU。YINCI,CHENGXUBIANHAOYIHOUZAILIANJIDIAOSHIQIANJINXINGJINGTAIJIANCHASHISHIFENBIYAODE。DUIBIANZHIHAODECHENGXUJINXINGJINGTAIJIANCHA,WANGWANGHUIJIAKUAIZHENGGECHENGXUDEDIAOSHIJINCHENG,JINGTAIJIANCHADUIZHAOCHENGXULIUCHENGTUZISHANGERXIAJINXING,RUFAXIANCUOWU,YINGJISHIJIUZHENG。

方案联调

FANGANLIANDIAOSHIJIANCESUOSHEJIFANGANDEZHENGQUEXINGYUKEKAOXINGDEBIYAOGUOCHENG。DANPIANJIYINGYONGFANGANSHEJISHIYIGEXIANGDANGFUZADELAODONGGUOCHENG,ZAISHEJI、ZHIZUOZHONG,NANMIANCUNZAIYIXIEJUBUXINGWENTIHUOCUOWU。FANGANLIANDIAOKEFAXIANCUNZAIDEWENTIHECUOWU,YIBIANJISHIDIJINXINGXIUGAI。DIAOSHIYUXIUGAIDEGUOCHENGKENENGYAOFANFUDUOCI,ZUIZHONGSHIFANGANSHIYUNXINGCHENGGONG,BINGDADAOSHEJIYAOQIU。

云南快乐十分走势图 DUIYUYIGEFUZADEFANGAN,ZAIJINXINGFANGANLIANDIAOQIANYIJINXINGFENKUAIDIAOSHI。ZAIFENKUAIDIAOSHISHI,XIANJIEZHUKAIFAFANGAN(HUOZHUANGZHI)YUNXINGBEIDIAOMOKUAIDECHENGXU,GUANCHAYUNXINGJIEGUOSHIFOUYUYUXIANGDEYIZHI。RUOCHUXIANWENTIHUOCUOWU,ZEJIEZHUKAIFAFANGAN(HUOZHUANGZHI)DEDIAOSHISHOUDUAN,ZHAOCHUCUOWUYUANYINHUOWENTISUOZAIBINGPAICHUZHI,ZAIYUNXINGHEPAICHU,ZHIDAODADAOYUXIANGDEJIEGUOWEIZHI。

ANCIBUZHOU,JIANGSUOYOUGONGNENGMOKUAIZHUGEDIAOSHIWANBI。YEKEJIANGYIDIAOSHIJIBENZHENGQUEDEMOKUAIJIARUXINDEDIAOSHIMOKUAIGONGTONGDIAOSHI,ZHUGEKUODA,ZHIDAOQUANBUDIAOSHIWANCHENG。

ZAIFENKUAIDIAOSHIWANCHENGDEJICHUSHANG,ZHUNBEIJINRUFANGANLIANDIAO。XIANJIANGZAIFENKUAIDIAOSHISHIBIANXIEDECESHICHENGXUDUANCHUQU,JIANGGEGONGNENGMOKUAILIANCHENGYIGEZHENGTI,BINGZHENGLICHENGYIGEWANZHENGDEYINGYONGFANGANRUANJIAN。YOUXIEWAIWEISHEBEIZAIXIANCHANG,BUBIANBANDAOSHIYANSHIDIAOSHI,KECAIYONGMONICUOSHIHUOZHEBULIANJIESHANGWAIWEISHEBEIJINXINGYUNXINGDIAOSHI,ZAIDIAOSHIYOUBAWOHOUZAIZHUBUJIAJIE。YAOZHEZHONGDIAOSHIDESHI,ZHIYOUZAIZHENGTITIAOJIANXIACAIHUIBAOLUCHULAIDEWENTI。

云南快乐十分走势图 ZAIYIBANDIAOSHIZHENGQUEZHIHOU,XUYAOMONIGEZHONGTIAOJIANHEELIEHUANJINGJINXINGSHIYUNXING。ZAICIJICHUSHANGHAIXUJINXINGYIDINGSHIJIANDEQUANSUYUNXING,DUIZHENGGEFANGANJINXINGGUANCHAHECESHI,YIYANZHENGYINGYONGFANGANCHENGXUGONGNENGSHIFOUMANZUYUANSHEJIYAOQIU,SHIFOUDADAOYUQIDEXIAOGUO。ZAILIANDIAOGUOCHENGZHONG,ZHUYAOSHISHEJIRUANJIANWENTI,DANYEKENENGQIANSHEDAOYINGJIANSHEJIWENTI,CISHIYINGCONGZHENGGEFANGANTONGCHOUKAOLV。

云南快乐十分走势图 JINGGUOLIANDIAOZHIHOU,HAIXUJINGGUOYIDUANSHIJIANDEKAOJIHESHIYUNXING,YINWEIYOUXIEYINZANGJIAOSHENDEWENTIYAOZAITEDINGTIAOJIANXIACAIHUIBAOLUCHULAI,SUOYIKAOJIHESHIYUNXINGSHIBIXUDE。KAOJIXUZAIXIANCHANGZHENSHIHUANJINGXIAJINXING。

方案运行与维护

FANGANYINGJIAN、RUANJIANLIANDIAOTONGGUOHOU,JIUKEYIBARUANJIANGUHUAZAIEFROMZHONG,KAIFAGUOCHENGJIGAOJIESHU。ZHEISHIDEFANGANZHINENGZUOWEIYANGJIFANGAN,JIYANGJIFANGANJIASHANGWAIQIAO、MIANBAN,ZAIPEISHANGWANZHENGDESHIYONGSHUOMING,JIUKECHENGWEIZHENGSHIDEFANGAN(HUOCHANPIN)。ZUIHOUHAIXUJIANLIYITAOWANZHENG、JIANQUANDEWEIHUZHIDU,YIQUEBAOFANGANDEZHENGCHANGGONGZUO。BIANXIE、ZHENGLIZHENGTAODEJISHUWENJIANZILIAO,YIBIANCUNDANG。

【格亚信电子】是专业从事电子产品设计、电子方案开发、电子产品PCBA加工的深圳电子方案公司,主要设计电子产品包括工控、汽车、电源、通信、安防、医疗电子产品开发。

GONGSIHEXINYEWUSHITIGONGYIGONGKONGDIANZI、QICHEDIANZI、YILIAODIANZI、ANFANGDIANZI、XIAOFEIDIANZI、TONGXUNDIANZI、DIANYUANDIANZIDENGDUOLINGYUDEDIANZICHANPINSHEJI、FANGANKAIFAJIJIAGONGSHENGCHANDEYIZHANSHIPCBAFUWU,WEIMANZUBUTONGKEHUXUQIUKETIGONGZHONGXIAOPILIANGPCBAJIAGONG。

云南快乐十分走势图GONGSICHANPINHANGAIGONGYESHENGCHANSHEBEIKONGZHISHEBEIDIANZIKAIFA、QICHEMCUDIANZIKONGZHIXITONGFANGANSHEJI、SIFUKONGZHIBANPCBAJIAGONG、SHUKONGJICHUANGZHUBANPCBAJIAGONG,ZHINENGJIAJUDIANZIYANFA、3DDAYINJIKONGZHIBANPCBAJIAGONGDENGLINGYU。YEWULIUCHENGBAOKUODIANZIFANGANKAIFASHEJI、PCBSHENGCHAN、YUANQIJIANCAIGOU、SMTTIEPIANJIAGONG、YANGJIZHIZUODIAOSHI、PCBAZHONGXIAOPILIANGJIAGONGSHENGCHAN、HOUQIZHIBAOWEIHUYIZHANSHIPCBAJIAGONGFUWU。

云南快乐十分走势图http://aolongjixie.com/

作者:单片机


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云南快乐十分走势图