Does killing chickens in the middle of the night disturb the people?

Count. Disturbance is from 22: 00 pm to 6: 00 the next day. The night measurement of the first-class living area is more than 50 decibels, and the night measurement of the second-class living area is more than 65 decibels. As long as it exceeds 9 pm or 10 pm, it is a nuisance. Killing chickens in the vegetable market in the middle of the night, the decibel exceeds 65 decibels and above, which is a nuisance. When the noise of 65 decibels is the volume of two people who are close together, they can hear it.