Prices of oil and coal parcels are becoming increasingly expensive and people have to turn to new sources of energy, natural gas and solar energy. It is safe, environmentally friendly and stable for the oil king to conserve his energy and gas, which is a good choice for his family. It's warm every year and every four seasons, and if you open the cookers, you can get gas, it's easy, it's fast, it's popular. The second generation of new civil liquefied gas combustion technologies uses atmospheric combustion methods, with stoves common to liquid gas stoves, electronic and pulse-fireable, safe and easy. Like liquefied gas, canisters are used in steel cylinders, with constant temperature throughout the year, with the pressure generated when the stoves are opened, and the pressure generated when the cylinders are filled to export the gas for burning on the stove. Gas combustion temperatures above 1000°c, higher than the burning temperature of petroleum liquefied gas (7000 - 800°c) of 47,500 kj/kg, which is approximately one third higher than the equivalent, and is free of smoke, non-toxic, non-polluting, safe and healthy. The pure blue flame, with a heat value of 47,500 kj/kg, is about 30 per cent higher than the liquefied petroleum gas, and under the same conditions and quality, each bottle of new synthetic gas burns for three to five hours longer than the liquefied petroleum gas。