And, you know, he talks about being on the verge of bankruptcy.

而，道，他谈到濒临破产的边缘。

But after four years and near bankruptcy, Fred perfected the Freight Air and started pitching it to manufacturers.

然而， 经过四年的努力和濒临破产的边缘，弗雷德终于完善了Freight Air， 并开始向制造商推销这一产品。

So, how did Nio, which was at one point on the brink of bankruptcy, rise from the ashes to become a major player in the electric vehicle industry?

那么，一度濒临破产边缘的蔚，何从灰烬中崛起， 成为电动汽车行业的龙头老大的呢？