Can members of the owners' committee take part-time jobs in property management?

It's best not to find a member of the owners' committee to work part-time in property management, because the process of property management will involve many engineering projects, such as corridor painting, road widening, parking space renovation, roof maintenance and so on. If there is the same person working in the two departments, it must be the mole. To put it bluntly, the property company applied for the renovation project, and the owners' committee approved the project. The consequences are unimaginable, and the money in the owner's maintenance fund has been pitted!