6661st tallest in the world (shared with 143 other buildings) 6345th tallest on the Northern Hemisphere (shared with 135 other buildings) 5220th tallest in Asia (shared with 94 other buildings) 3274th tallest in China (shared with 62 other buildings) 22nd tallest in Lanzhou185th tallest built in 2009 (shared with 3 other buildings) 139th tallest built in Asia in 2009 (shared with 2 other buildings) 55th tallest built in China in 2009 Tallest built in Lanzhou in 20091828th most northern skyscraper 5585th most southern skyscraper 2672nd most western skyscraper 4741st most eastern skyscraper3rd tallest within 1 kilometre 21st tallest within 10 kilometres 22nd tallest within 100 kilometres 371st tallest within 1000 kilometres (10 equally tall buildings in that area) 3275th tallest within 2000 kilometres (58 equally tall buildings in that area) 5022nd tallest within 5000 kilometres (87 equally tall buildings in that area)2nd most floors within 1 kilometre 13th most floors within 10 kilometres 14th most floors within 100 kilometres 237th most floors within 1000 kilometres (20 buildings with same floor number) 2449th most floors within 2000 kilometres (144 buildings with same floor number) 3826th most floors within 5000 kilometres (212 buildings with same floor number)234 metres from the closest taller building