签署呼吁特朗普,普京和习近平主席召开紧急会议以解决战争危机 Posted on 1月 10, 20202月 10, 2020 签署呼吁特朗普,普京和习近平主席召开紧急会议以解决战争危机 Sign The Call For Presidents Trump, Putin & Xi To Convene Emergency Summit To Address Danger Of War