translation.en: So this came from leaks of tens of thousands of dispatches that were written by American soldiers about the Afghan War, and leaked, and then they're able to do this investigation.
translation.zh: 这些信息都来自美国大兵写的 关于阿富汗战争成千上万的急件， 从这些漏洞里知道真相。 这样卫报才成功做了调查。