The invention relates to an intelligent precise feeding system. The intelligent precise feeding system comprises a field industrial control computer, a weather station, a water quality monitoring module, a feeder, a control cabinet and a wireless transmission module F1, wherein the control cabinet is internally provided with a wireless transmission module F2 and a control module, the field industrial control computer is connected with the weather station, the field industrial control computer is further connected the wireless transmission module F2 in the control cabinet through the wireless transmission module F1, the control module is connected with the water quality monitoring module and the feeder, detected atmosphere parameters detected by the weather station including atmosphere pressure, atmosphere temperature, humidity, rainfall, a wind direction, a wind speed and sun radiation are stored in the field industrial control computer, wireless communication between the field industrial control computer and the wireless transmission module F2 in the control cabinet is carried out through the wireless transmission module F1, and the feeding system comprises a data management module, a feeding plan management module, a feeding monitoring module, a feeding statistics module and a system management module.