@FinchTH @Rose_Marie_Holt @RidleyDM @jvmlost @coolpix_jpg @cre8iverenewal Yeah when I say ventilation I mean really mean ventilation and/or filtration. But high CO2 isn't great anyway.
@FinchTH@Rose\u Marie\u Holt@RidleyDM@jvmlost@coolpix\u jpg@cre8iverenewal是的，我说的通风是指真正的通风和/或过滤。但高二氧化碳也不是什么好事。