My Reporter came to Wuxi, Jiangsu today. And was fortunate to have interviewed, Wang Wei, Chairman of Sine Power, President Wang,Hi,it's a great honor to interview you today, First 2022 How is our overall performance of Sine In terms of brands and products.

What key investments have been made and What remarkable achievements have been made, Sine in 2022 also made some achievement. AS a company skilled in technology, Our future development Some adjustments have been made and More new technologies Used in the field of electric two-wheeled vehicles.in this respect our traditional, The simulated electrical architecture has been adjusted Integrate some original separate parts,we are in 2022 tentatively launch of Sine all in once machine some achievement have been made. In 2023 Accelerate the promotion of this product technology, we will focus on the field of commercial vehicles and our high-speed electric motorcycle We will use the technology of Sine all-in-one machine apply it and completely solve our problem in this segments. Besides, we also put our products in these fields To a new height, After the promotion of these commercial fields, Turn around and drive the whole industry, Forward development of power technology.can you tell us more about it Is Sine integrated motor. Sine all-in-one machine It is in the original simulation system have lot of problems in made a break through. First, it is integrated than It replaces the original separate motor controller DC And several other components Added thermal management. First, design its cooling channel Let its heat exchange out Second, the temperature and heat A control was carried out Let the fever be within our control ,In the third liquid cooling environment To solve its sealing problem Including the cold and hot air. we control the whole environment This is how to solve our motor, In the state of high heat, high humidity and high salt, will not cause damage One is not to burn out No matter what working conditions, one part is Our motor and drive It will not be damaged. Second non-attenuation After the motor passes the thermal management. Regardless of the performance of the new car when it is launched Or will your car be scrapped in the future, this motor Its overall performance will not decay, Third, adaptation to the environment Chongqing last year Environment with temperature above 40 ℃ for nearly a month. The shared electric vehicle we launched in Chongqing. Currently due to the temperature We didn't happen together and There were three heavy rains in Guizhou last year. Guohe Zhengsheng is deeply rooted in the eight crowns and But in the later stage Once the water is drained, There is no problem with our power system ,The motor is undamaged So after the treatment of these environments Our products have withstood the test.The second aspect is After we realize digitalization Provide data for the background management of these commercial vehicles And online OBD and OTA Is offline fault detection And offline software upgrades Provides possibility and convenience Greatly reduced their operating costs. President Wang, we all know 2023 The state has promoted industrial revitalization The economy began to recover The electric vehicle industry has also ushered in High quality development stage, What do you think is the driving force of Sine At the stage of high-quality development What driving role has been achieved ,What are our enterprises The deep layout, Sine Power as the industry's Initiator of power technology, In 20 years Through the promotion of the first wave of brushless motor And the promotion of the second wave sine motor Greatly improved. Power quality level of our electric vehicle development. The next 3 to 5 years We hope to promote the technology of all-in-one machine Technology popularization in our industry Improve the level of our power technology through it.use it to improve the quality of our scooter To drive the whole industry Towards higher quality and management and policy services Thank you very much, Mr. Wang Accept our interview today. Thank you