北京市八宝山革命公墓
From the start, the crematorium used at Babaoshan Revolutionary Cemetery was Type 82B, the Chinese copy of a 1940s era Czech crematorium, which could only be operated manually, resulting in very slow preparation time. Furthermore, it took huge effort to clean the crematorium. Whenever a high-ranking official's funeral took place, ordinary citizens had to wait and their original schedules were disrupted, causing many complaints from the public.