The story of the first blast furnace female welding of Wugang tells the story of shaking hands with Chairman Mao
On September 13, 1958, today 64 years ago, a fiery torrent burst out from the mout...
[New Era "New Biography"] A welding torch casting ingenuity —— Remembering Hunan Province May 1 Labor Medal winner and retired soldier Yin Zhi
Changde Daily reporter Li Zhangnian Correspondent Yuan FangOnce, as a soldier, he ...