2018年11月23日，中国驻巴基斯坦卡拉奇总领馆遭遇袭击事件，造成2名警察和2名平民不幸遇难，3名恐怖分子被全部击毙。CSTG巴基斯坦子公司卡拉奇项目部距事发地距离不到400米。事发当时，项目负责人廖云迅速反应、及时应对，指挥安保人员关闭大门，并组织所有员工低头趴下，寻找安全场所进行隐蔽防护。事后，他提出加强项目部安保等级并安排人员做好项目外围巡逻警戒。同时，在主管领导王伟总的指示下，项目部立即启动防恐袭应急预案，并统计清点中方人数，通过安保信息群发布紧急消息，要求项目人员严禁离开办公区和生活区。
得知仍有部分员工及家属在外，廖云亲自带领安保人员驾驶防弹车先后4次前往高危地区接送人员，最近的地点离交火区仅有200米。子公司在获知此情后，紧急联系廖云，共同分析研判当前形势，完善应急预案，强化安全措施，指导其具体开展相关安保业务。同时，针对伊斯兰堡客户，以分别上门走访的形式，对其通报相关信息，检查安保人员执勤情况，并在提高项目地安全等级、加强现场巡逻等方面做出了重点强调。
此外，巴子公司第一时间从不同渠道搜集获取掌握事件动态，分析判断发展趋势并发布动态预警信息。巴子公司总经理姚小宁还接受了凤凰卫视记者采访，针对当前形势，从专业角度向在巴中资机构和企业提出了相关措施和建议。
On November 23, a terrorist attack took place on Chinese Consulate General in Karachi. Three terrorists, two policemen and two civilians were killed. At this event, Liao Yun, project director of CSTG Pakistan Subsidiary undertook his responsibility in a swift and correct way. He upgraded security level, started patrol alerts, deployed defensive guards and organized his clients to conduct concealment and evacuation back to the base.
At the same time, CSTG Pakistan Subsidiary visited customers in Islamabad respectively, informed the relevant situation, checked the security duty, and enhanced the level of security patrols. In addition, Yao XiaoNing, general manager of CSTG Pakistan Subsidiary, also gave an interview to a reporter from Phoenix Satellite Television where he put forward relevant measures and suggestions from a professional perspective to Chinese-funded institutions and enterprises in Pakistan.
