By Chu Yanan, Li Yan and Hu Zongbo
作者：楚亚楠、李彦、胡宗伯
15 years ago, on January 11, 2011, China's first domestically developed stealth fighter, the J-20, made its maiden flight successfully, marking the end of an era in which China lacked domestically developed stealth fighter.
15年，一段蓝天铸剑的征程；15年，一条奋飞不息的航迹。从首飞“惊世”到列阵长空，从利剑出鞘到长空砥柱，“威龙”歼-20用每一次腾空书写着中国空军的跨越与荣光。今天，我们以15个“高光时刻”回望歼-20的奋飞之路！
