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to whom it may concern:
this is to confirm that mr. li dashui has worked as a full-time system analyst in the ny university since jun 1994(or this letter is to verify that mr. li dashui worked as an chemist from july 19xx to technology.
paticular system projects. mr. li has mainly taken part in the following projects: upgrading banks system for ibm as/400 e45 to ibm as/400 320, ibm as/400 530. the design and development network and database systems for the golden credit card project.
mr. li is well experienced with ibm as/400 system analysis, tcp/ip protocol, sna protocol and lan; proficient in rpgiii, vb, c/c++ and db2, and skilled in unix, informix, client/server etc.
mr. li is a hard-working and talented analyst, and is highly sincerely yours,
singature,
zhang jianguo
senior engineer and technical manage to whom it may concern.
sincerely yours