中国突破“超级钢”技术，096核潜艇性能提升数倍：美俄造不出 Written by ch3219168. Date of post: 06/10/201906/10/2019. Leave a comment Posted in TV Series Tagged 中国突破“超级钢”技术，096核潜艇性能提升数倍：美俄造不出Leave a comment 中国突破“超级钢”技术，096核潜艇性能提升数倍：美俄造不出