发布时间:2025-02-17 08:34:27
In the cold winter of 2014, outside a chemical plant in Hegang, Heilongjiang, a man wrapped in a thick cotton coat stared at the three meter high wall in front of him. The fence was covered with barbed wire, and just a few minutes after the construction workers left, he took a deep breath and flipped over with his hands and feet. In the office building, he knocked on each door