translation.en: But in any case, it took nine months of nonstop daily negotiation to finally get the signed agreement to prohibit its demolition, and that was only two years ago.
translation.zh: 但是不管怎样，经过九个月 每天不间断的协商， 终于在禁止拆除高线第三部分上 达成了一致， 这件事就发生在两年前。