Following an announcement to make the Long March launch vehicles available in the international launchservices market in October 1 985,the Long March series of launch vehicles successfully conducted its firstinternati...Following an announcement to make the Long March launch vehicles available in the international launchservices market in October 1 985,the Long March series of launch vehicles successfully conducted its firstinternational commercial launch services mission in April 1 990 AsiaSat--1 communications satellitemanufactured by Hughes was sent into the predetermined orbit.Up to now,as the prime contractor of theinternational commercial launch services,China Great Wall Industry Corporation has conducted 21 commerciallaunch services missions. Altogether,21 commercial satellites manufactured by the U.S and Europeancountries have been successfully launched.About 274 transponders on board these satellites are operatingin the orbit.Additionally,5 piggy--back services missions have been successfully completed for theinternational customers.China commercial launches from 1 99O to 1 997 has accounted for 7 to 9 percentof the international market.展开更多
文摘Following an announcement to make the Long March launch vehicles available in the international launchservices market in October 1 985,the Long March series of launch vehicles successfully conducted its firstinternational commercial launch services mission in April 1 990 AsiaSat--1 communications satellitemanufactured by Hughes was sent into the predetermined orbit.Up to now,as the prime contractor of theinternational commercial launch services,China Great Wall Industry Corporation has conducted 21 commerciallaunch services missions. Altogether,21 commercial satellites manufactured by the U.S and Europeancountries have been successfully launched.About 274 transponders on board these satellites are operatingin the orbit.Additionally,5 piggy--back services missions have been successfully completed for theinternational customers.China commercial launches from 1 99O to 1 997 has accounted for 7 to 9 percentof the international market.
