The system has the international advanced level, and obtained national patent.
该系统具有国际先进水平、并获得了国家专利。
It has obtained national patent certificate of copyright 'book, people's net, sina, tencent, shenyang TV station, and other major mainstream media have reported.
它已经获得国家版权的专利证书，人民网，新浪网，腾讯网，沈阳电视台等多家大型主流媒体均有报道。
Has obtained national patent certificate of copyright, people's net, sina, tencent, shenyang TV station, and other major mainstream media have reported.
已经获得国家版权的专利证书，人民网，新浪网，腾讯网，沈阳电视台等多家大型主流媒体均有报道。
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