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One.There are our R&D patented products for structural 3D code , authentic structure anti-counterfeit label series products, authentic structure anti-counterfeiting foil film series products. For any company and individuals who infringe our company's intellectual property rights, we will be held accountable for their legal responsibility！ Two.We have never acquired any business, nor have we cooperated with any company, mergers and acquisitions. Anyone who engages in business activities or other operations in the name of our company, we will be held accountable for their legal responsibility！ Three.All information about our company's external affairs and activities will be released on our company's official website in time (our website : www.yisheng168.cn). Please refer to the information posted on the website。Otherwise, all consequences are at your own risk!