Treat people with enthusiasm. What are the common items?

Explanation:

The stove will turn red when it burns, so the function of the stove is warm, which corresponds to "diligent service makes the heart red", so it conforms to "enthusiasm for others" When it is hot outside, it will be very hot. When it is cold inside, it means that the stove will come in handy in winter, so the answer is "stove".

A stove is used for heating and cooking. Fuel needs a pressurized furnace, which is generally equipped with a pump device to pump air into the fuel bottle, increase the pressure in the bottle, and then send the fuel to the furnace head. Multi-purpose stoves can even be used for various fuels, such as gasoline, kerosene and degreasing oil. If you choose gasoline as fuel, it is better to use low octane number, and unleaded gasoline is better.

Extended data

Traditional stoves use wood and coal for burning and heating. Modern ovens are multifunctional, using electric heating or natural gas respectively. Ovens are divided into three types: single layer, double layer and triple layer, and each layer can be independently controlled and used at the same time. Single-layer and single-layer ovens can also be divided into three types: single-layer, double-layer and triple-layer, and each layer is independently controlled. There is usually an automatic constant temperature system.

Western-style oven is a common equipment in traditional family kitchens, which is generally horizontal. In the central plains of China, it is traditionally used in catering industry rather than family, and it is mostly vertical. In ancient China, ovens were not popular, which may be caused by the lack of fuel.