For diet, you can feed some earthworms, mealworms, etc., which have a small appetite, so you can feed them with small meals and frequent meals; for warmth, you can put straw in the nest to reduce temperature loss, even when the weather is hot. It is necessary to do a good job in dissipating heat and supplementing nutrition. Sparrows will shed their feathers. During this period, you can feed some peanuts and walnuts to help supplement nutrition. 1. Diet

You can usually feed sparrows some earthworms, mealworms, cooked rice, etc. Their crops are small and cannot hold too much food, so be careful. Eat small, frequent meals. Do not feed foods high in sugar and water content, as this can easily cause diarrhea. 2. Keep warm

You can prepare a small nest for the sparrow and put straw or cotton on the bottom layer to reduce the loss of temperature. If the weather is hot, heat dissipation should be done in time to avoid affecting the normal development of sparrows. 3. Nutritional supplement

Around August every year, sparrows will molt. During this period, more nutrition should be provided to the sparrows. It is recommended to feed some peanuts, walnuts and other foods to ensure The sparrow moults smoothly.