In addition, the packaging of Qu Yuduo products is more than one layer, many even up to five layers, and the common one is three layers. In theory, the anti-counterfeiting technology can be implemented anywhere. For example, for the packaging of "packaged products", cosmetics such as glass bottles, plastic bottles and plastic bags are generally used, and then packaged in paper boxes, and finally packaged in larger paper boxes or other gift boxes to form the "package" of chemicals. For this case, When selecting the anti-counterfeiting orientation to implement anti-counterfeiting technology, the anti-counterfeiting orientation can be selected separately on each layer of packaging, and then combined to form the final anti-counterfeiting orientation selection scheme of the product. Therefore, in terms of the anti-counterfeiting orientation of the packaging container, theoretically, the options are very numerous and complex, but in practical application, the cost of packaging, the convenience of implementing anti-counterfeiting technology, and the mutual cooperation of various anti-counterfeiting orientations should also be considered, The anti-counterfeiting orientation and the adaptability of the anti-counterfeiting technology shall be comprehensively considered and compared to finally select the appropriate and reasonable implementation scheme.