At the general debate of the 75th session of the General Assembly, China made a major declaration that it would strive to achieve carbon neutrality by 2060 while striving to reach carbon peak by 2030. We must conscientiously implement the spirit of the important instructions on carbon peaking and carbon neutrality, strengthen the concept of system, enhance coordination, pay close attention to the implementation of the work, and synergistically promote carbon reduction, pollution reduction, greening and growth, so as to promote a good start to the work of the "dual-carbon" initiative and achieve positive results.

Guangzhou Mayer Co., Ltdas a national high-tech enterprises, in order to achieve carbon peak, carbon neutral, help the country to build a new pattern, promote the high as the goal, Guangzhou Meiya Energy Storage Technology Co. Ltd. as its subsidiary, focusing on nano phase change energy storage material (PCM) technology R & D applications, with low cost, high energy saving, non-polluting advantages, storage of cold and heat storage requirements , energy saving level up to 30%-70% above, great energy consumption. In the field of solar energy and phase change energy storage R & D applications, the effectiveness of the solar energy and phase change energy storage applied to heating, hot water and refrigeration and other industries.

「Solar + Phase Change Storage Heating」As a brand new heating, it is applied in a wide range of fields such as building heating, agriculture and rural areas, covering industries such as vegetable greenhouses, floriculture, agroforestry nurseries, soil insulation and special aquaculture. During the daytime using solar irradiation energy, through the vacuum tube solar collector panels, raise the temperature from minus 20 degrees Celsius to +60~80 degrees Celsius and store the heat energy in the phase change heat storage tank at +58 degrees Celsius, the excess energy is used to raise the soil temperature through the buried pipe and the fan coil to provide the heating heat in the greenhouse room; at night to extract the heat in the heat storage tank to heat up the air and soil inside the greenhouse, realising zero energy consumption, zero pollution and zero emission in agriculture and facilities. It realises zero energy consumption, zero pollution and zero emission of facility agriculture, and contributes to the promotion of the goal of "double carbon".

「Solar + Phase Change Storage + Absorption Chiller Air Conditioning System」Through the "solar + phase change energy storage heating" system, an absorption chiller is further installed in the summer when the indoor temperature of the greenhouse is too high, using the same set of solar collectors to cause ultra-low energy consumption, zero-carbon emission modification, and the temperature inside the greenhouse is suitable for the growth of plants throughout the year. Can make the greenhouse planting through the implementation of the project, improve the replanting index, to achieve ripening from the current two crops per year to three to four crops, to achieve high yields of greenhouse vegetables, production value doubled.

The "dual-carbon" goal and our company combined, working together to create a better ecology, upholding the new concept, the integration of security, emission reduction, stability of the relationship between efforts to solve the outstanding problems of resource constraints, to achieve the inevitable choice of the Chinese nation's sustainable, and to promote China's economic and social transformation of a comprehensive green. Our company in the research of energy storage and low carbon regulation of climate temperature and humidity and other technologies have recently made some breakthroughs, and I hope to improve agricultural output, and energy saving and emission reduction for agriculture to contribute to a force.