NG00Y is American natural gas, M00Y is Britain, representing Europe, and M00Y is more representative of natural gas demand. China is similar to England. Although natural gas is related to people's livelihood, the price of civil natural gas may be controlled by the state, but the increase in natural gas prices will attract relevant enterprises to increase investment, and orders for petrochemical machinery products will definitely increase greatly. With such an increase, petrochemical machinery will have several boards.