In order to complete the construction of the Beijing Glorious Land Green and Safety Food Market as the dragon head for the industrial chains , the corporation has invested RMB 80 million yuan to set up the indoor large green food distribution center covered the land of 1.5 ha . It was operated in trial on Sept . 26,2002 . Targeted on establishment of green and safety food distribution center and utilizing the testing center as the quality guarantee system , the Beijing Glorious Land Green and Safety Food Market has issued the trademarks , logos and certificates to farm producer and guarantee the unified production at the market so that to promote the green food market development nationwide as well as connecting the business with the outside world