Home / Standards / GB/T 20231-2006 GB/T 20231-2006 Active Cinematography - Interchange of post-production materials 电影 后期制作素材的交换 Standard Type GBT ICS 37.060.20 CCS A15 Status 现行 Issue Date 2006-04-21 Implementation 2006-10-01 Responsible Dept 国家电影局 Drafting Unit N/A