What are the new developments in the sunshade industry in recent years? This is related to the demand of the entire sunshade market. The size of the sunshade market is determined by the market supply and demand relationship in economics. The general environment is global warming. The earth's annual increase of 0.001° to 1° seems to be very small, but in fact, every little increase represents the change of the entire ecology. Therefore, in recent years, carbon neutrality has become a world problem. , All countries have tacitly started environmental protection and the removal of fossil fuels.