Sun Jiadong (Chinese: 孙家栋; born 8 April 1929) is a Chinese aerospace engineer who is an expert in carrier rocket and satellite technology. He has long served as a leader of Chinese satellite projects, and is currently the chief designer for the Chinese Lunar Exploration Program. Sun is a member of the Chinese Academy of Sciences and of the International Academy of Astronautics. Jiadong is also known as the " Father of Chinese Satellites".
Sun was bestowed the Medal of the Republic, the highest honorary medal of the People's Republic of China, in September 2019.
Läs mer...Den 8 april 1929 var en måndag under stjärntecknet ♈. Det var 97 e dagen i året. Förenta staternas president var Herbert Hoover.
Om du föddes den här dagen är du 96 år gammal. Din sista födelsedag var den tisdag 8 april 2025, 160 dagar sedan. Din nästa födelsedag är den onsdag 8 april 2026, om 204 dagar. Du har bott i 35 224 dagar, eller cirka 845 399 timmar, eller cirka 50 723 983 minuter, eller cirka 3 043 438 980 sekunder.
Date: 09 April 1929
Lands in N Y C in convivial mood at end of Canal Zone trip
Date: 09 April 1929
By L.C. SPEERS. Staff Correspondent of The New York Times. Special Cable to THE NEW YORK TIMES
L. SPEERS
Desire to involve U S and thus arouse anti-U S feeling given as reason for rebel bombing at Naco, Ariz, and reptd attempt to blow up So Pacific Ry tunnel near Douglas, Ariz; flight of Gen Topete reptd; Washington optimistic over situation
Date: 09 April 1929
Flurry in stocks caused by fare decision
Date: 09 April 1929
Special Cable to THE NEW YORK TIMES
Sir G Schuster and 4 natives injured as bomb is thrown into Legis Assembly chamber at Delhi during session
Date: 09 April 1929
Date: 09 April 1929
Arrested for political s
Date: 09 April 1929
Gets $17,305,594 of Munsey estate
Date: 09 April 1929