On 1 April 1972, five former employees of IBM jointly established SAP, the headquarters in Germany the waldorf city, is the world's most big enterprise management and coordination of business solutions suppliers, the third largest independent software vendors. At present, there are more than 120 countries in the world more than 24450 home users are running more than 84000 sets of SAP software. Fortune 500 more than 80% of the enterprise are from SAP management scheme gains. SAP worldwide in more than 50 countries have branches, and in several stock exchange listing.
