1905- 1905-1995 chen china commerciallaw communism communistethics criminalprovisions discipline discipline中国共产党 general internationalrelations leadership legitimacyofgovernments offensesagainstpublicproperty partyworkzhongguogongchandang pol005000pol011000pol025000 politicalideologies politicalparties politicalprocess politicalscience socialism yun 陈云