废土1 Waste soil 1, jianfei li : 1944年苏联核原子能科学家乘飞机前往荒无人烟的军事禁地进行秘密爆破试验，飞机不知故障卷入未知领域，研究人员为了生存在坠毁飞机的基础上修建了临时居住点。 In 1944, Soviet nuclear scientists flew to the desolate military forbidden area to conduct a secret explosion test. The plane was involved in the
