Bee-bellied disease is a type of bee disease in adult bees and can occur throughout the year. Due to the influence of wind, rain, snow, cold, and other harsh external climate, bees can't get out of their nests, they can't excrete and fly, and the hindgut dung is inflated, and the external source of powdered honey is cut off. It's all due to artificial feeding, and nutrition is often insufficient. Weakness and vulnerability to the disease. The disease is very fast and dangerous, and it can spread throughout the game in a matter of weeks. Severe diseased bee colonies and dead bees piled up on the bottom of the tank to block the nest door. The following methods can be used for treatment. (1) Antiviral No. 1 5g, added to 5kg sugar liquid, mixed evenly, each group of bees was fed 300g every night, started once per night, once every other day after 3 days. (2) Virus 1 tablet, 2 multi-enzyme tablets, 20 g of acetic acid, 3 kinds of drugs mixed in 1 kg of sugar liquid, each batch of bee is fed about 300 g every night and fed continuously for 1 week. (3) Garlic 1kg mash, add rice vinegar 3g, soak 2 to 3 days, filter out the garlic residue, add vinegar and garlic solution 60g in 1kg sugar solution, feed bee, even feed for 7 days. (4) Forcing the bees to fly and excrete is an effective method to prevent and treat this disease. At noon on sunny days, when the temperature is around 8°C, use 5 portions of honey, 5 portions of warm boiled water, and 1 portion of rice wine to mix and pour on the box. After the bees suck, the bees can be encouraged to fly out of the nest. The condition can be alleviated and eliminated. China Agricultural Network Editor