在查处贪污贿赂案件中 ,有时会遇到这样的情况 :行为人在收受他人财物过程中是被动受贿或者受贿意思表示不明确 ,收受他人财物后部分或全部用于了本单位业务活动开支。事后 ,行为人虽未向有关部门或单位说明收受财物来源及使用情况等 ,但行为人将所收受财物用于本单位业务活动 In investigating cases of corruption and bribery, sometimes encounter such a situation: the behavior of others in the process of accepting other people’s property is passive or bribed passive meaning is not clear, after receiving other people’s property, part or all of the unit for business activities expenses. Afterwards, although the perpetrator did not explain to the relevant department or unit the source and usage of the accepted property, the perpetrator used the received property for the business activities of the unit