l29, the compa ny responsible for a variety of pr oce dures for reim burseme nt docume nt, invoice revie w , approval of work; 30, reg ularly conve ned ge neral meeting of s hareholders, pre paration work for the meeti ng; 31, t he company responsi ble for payrol l management jobs, including around salary survey, em ployee salary, salary accounti ng methods developed, payroll accounti ng, payment