Since 1987 Tibet has reaped bumper harvests for 10 years in succession. The total grain output was 820,000 tons in 1997,the highest output in Tibetan history and an increase of 41.4 percent compared to the 580,000 tons in 1991.

• 1987年以来，西藏粮食生产连续十年丰收，1997年粮食总产量达82万吨，创历史最高水平，比1991年的58万吨增长41.；4%25。