The central governments of past dynasties to Tibetan stability have given sufficient attention, but each has a char- acteristic. Yuan Ming and Qing Dynasties Tibetan was 'able to stabilize development, was inseparab|e with the central government' s governance in Tibet strategy. Select Tibetan characteristic of the criminal law " cost of life" from the perspective of the develop- ment process, through the investigation of the central government on the "cost of life" system different attitude and its development situation, in order to reveal th...