15日在瑞士蒙特勒举行公开听证会后，有关孙杨与世界反兴奋剂机构的案件再次出现新的线索！

　　11月15日，孙杨（左二）在听证会上。 当日，国际体育仲裁法庭（CAS）在瑞士蒙特勒举行世界反兴奋剂机构（WADA）诉中国游泳运动员孙杨和国际泳联（FINA）案的公开听证会。 新华社发（阿兰·格罗克洛德摄）

　　新华网18日报道，孙杨案中的三名IDTM（国际泳联授权的兴奋剂检测公司）测试人员中的一位透露，他不是受过培训的兴奋剂检测助手（DCA），而是一名建筑工人。

     One of the three IDTM (International Doping Tests Management) doping control testers in the Sun Yang case said he was not a trained professional Doping Control Assistant (DCA), but a construction worker.

　　这位要求匿名的助理透露，在孙杨听证会开始的前几天，他曾经以中文书信的方式向CAS(国际体育仲裁法庭)和WADA(国际反兴奋剂机构)提供证词。

　　The DCA, who insisted on anonymity, revealed he had provided his testimony by a written letter in Chinese to CAS and WADA several days before the public hearing.

　　他表示：“我是一名建筑工人，我每天忙着工作，从来没有人教我怎样进行兴奋剂检查，对我来说也没必要接受此类培训。我同意按照他们的要求，在公开听证会之前的视频会议上发言，但是我准备好了，却没有人联系我。”

　　"I am a builder and I am always busy at work, day and night. No one ever trained me about the doping test, and it is unnecessary for me to undertake such training. I agreed to give my words at a video conference before the public hearing as they requested. I was ready, but no one had ever contacted me about this," he said.

　　今年1月份，这位助理在接受新华社采访时表示，他的一位中学同学，即来自IDTM的兴奋剂检查官(DCO)请求他临时帮忙，参与去年9月4日晚的检测过程。

　　In an earlier interview with Xinhua in January, the DCA said he came to provide temporary help when asked by his middle school classmate, the DCO (Doping Control Officer) from WADA contractor IDTM, on the night of September 4, 2018.

　　他指出，自己和这位同学有很长时间没有见过面，去年2月春节期间才在一个同学会上相见。

　　The DCA noted that he and the DCO had not seen each other for a long time, having met at a middle school reunion dinner during the Spring Festival in February last year.