translation.en: But the reason there's not very much left is because there's been an extraordinary public/private partnership working behind the scenes, almost unknown, I'm sure to most of you here today.
translation.zh: 而这是因为 有一个非常出色的公私合作组织 一直在幕后积极工作 我肯定今天在座几乎都没听说过这个组织