7月22日，求职者在招聘会现场与用人单位招聘人员交流。当日，贵阳举行夏季大型人才公益招聘会暨高校毕业生、就业困难人员就业援助启动仪式，500多家用人单位提供1.37万个岗位，岗位涵盖信息技术、金融投资、机械制造、商贸等数十个行业。新华社记者 陶亮 摄 July 22,，Job seekers in the recruitment fair and unit of choose and employ persons recruiting staff exchanges。On that day，Guiyang large talent recruitment summer held public welfare and college graduates、Obtain employment difficult obtain employment of personnel of aid start ceremony，More than 500 home the employing units to provide 13700 jobs，Post covers information technology、Financial investment、Machinery manufacturing、Trade of dozens of industry。The xinhua news agency TaoLiang perturbation