From 2000 to 2016，the per capita value of all types of people’s livelihood data in Tibet’s urban and rural comprehensive calculation steadily continued to increase. The residents’ income in 2016 was 5.87 times that of 2000，the total consumption was 5.10 times and the amassment was 8.72 times. The proportion of the residents’ material consumption certainly fell over 3.32 percentage points and the proportion of the residents’ immaterial consumption certainly rose over 3.32 percentage points，showing a certain upgrading change of the consumption structure. But the residents’ income rate significantly fell from 53.87% to 41.09% and the residents’ consumption rate significantly fell from 42.45% to 28.14%，it rose slightly while the Twelfth Five-Year Plan period. In particular，the average annual growth of the residents’ income was significantly 10.02 percentage points lower than the annual growth of fiscal revenues and the average annual growth of the residents’ consumption expenditure was significantly 10.31 percentage points lower than the annual growth of fiscal expenditure. The residents’ amassment rate certainly continued to rise from 21.20% to 31.50%，which in return aggravate the inhibition of consumption demand. the inhibition of consumption demand. The regional disparity of the residents’ amassment continued to be reduced，but that of the residents’ income and total consumption continued to be extended；the urban and rural ratio of the residents’ income，total consumption and amassment roundly continued to be reduced.