A country who led the world for just a century jeered at a country who had led the world for centuries?
You think you will lead forever? It won't take long to see the end.
And there is a Chinese idiom for people like you: 夏虫不可以语冰 LOL
The note of the new pictures just says that the construction of the new destroyer of 10,000-ton displacement class was started at Jiangnan Shipyard in March 2016.
中航工业--集团要闻 (AVIC - Group News)
This is published on AVIC's official website under a special topic 'Salute to 2015, Embrace 2016' in which AVIC summed up its achievement and performance in the year of 2015. There is a paragraph mentioning Y-20, AG-600 (also known as TA-600) and C-919. The Y-20...
Some news about the status of Y-20 development from AVIC's official website:
中国航空工业集团公司
'2015年,航空业务发展亮点纷呈。航空装备研制生产再创佳绩。作为我国“三个大飞机”研制的主力军,圆满完成了大运研制的各项工作,大型水陆两栖飞机AG600全面进入总装,全力支持的C919大型客机顺利下线。民机和通用航空产业发展进入历史新阶段,“新舟”700获185架订单,首个部件下线,运完成适航取证。'
Not sure if it means finish of all development work...