Abstract: The burst of revolution of 1911 made Qing dynasty embarrassed in finance and scared in society，therefore the government was in danger. The patriotic public debt became the hope to maintain situation，in the case of foreign debt was hopeless. In the early stage，nobles were asked to take the lead to contribute，which developed compulsory contribution after that．In the case of unknown situation，most nobles wanted to scuffle，except for minority. Which provoked fierce criticism from all circles，and nobles were disreputable. When the power alternated, the response of nobles seems to be enlarged，in fact nobles under Longyu empress contribute a lot of money，and the decisive factor of Qing dynasty's fate wasn't the contribution. The phenomenon refracted the hate of all circles to nobles' corruption, and which included paradox between nobles and Yuan shikai group，whereas which reflected realistic consideration during the revolution．