The proportion of office expenses of the industry Committee is extracted from the property fee.

Legal analysis: The owners' assembly and the owners' committee can withdraw the activity funds according to the proportion of no more than the paid property management service fee 1% each year, and the specific measures are agreed in the property service contract. The activity funds shall be charged in the service fee of the realty service enterprise.

Legal basis: Article 42 of the Guiding Rules for Owners' Congress and Owners' Committee, the salary funds for owners' congress and owners' committee shall be borne by all owners. The wage fund can be shared by the owners or collected from part of the operating income of the property. The income and expenditure of working funds shall be published regularly in the property management area and subject to the supervision of the owners. The specific measures for raising, managing and using working funds shall be decided by the owners' meeting.