| Dec. 1993 | Prof. S.C.C.Ting invited scientists from USA , China , Europe , Russia to cooperate on the AMS Experiment . AMS Collaboration was established . |
| Mar. 1994 | Prof. S.C.C.Ting discussed with Prof. X.W.Tang about constructing magnetc spectrometer using chinese permanent magnet . It's the beginning of AMS Experiment. |
| 1994 | AMS scientists began to design a special detector for the extraterrestrial study of antimatter , matter and missing matter . |
| 1995 | AMS scientists from all of the world began their own research work , AMS R&D was in full swing. |
| July 1996 | Scientists and engineers of China designed the first AMS magnet sample . |
| Mar. 1997 | Chinese scientists and engineers design the second flight AMS magnet . |
| Mar. 1997 | Subdetectors of AMS from different countries arrived at ETH,Zurich for AMS assembly . |
| Jan. 1998 | AMS reached Kennedy Space Center(KSC),USA, and was binded on the DISCOVERY shuttle. |
| Jun. 2 1998 | AMS was launched to the sky using DISCOVERY shuttle for about ten days. |