It will be launched on March 7th. Zhang Yiyuan West Lake Longjing tea is produced in the Zhang Yiyuan Green Production Base in Shifeng Wengjiashan in the West Lake area of ??Hangzhou. It is a product protected by the special mark of origin and is one of the best quality Longjing teas. In order to allow tea drinkers to drink the truly authentic West Lake Longjing, Zhang Yiyuan’s technical team will be stationed at the Longjing base every March to personally check the quality of each grade of tea.

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At the same time, starting from March 1 this year, the "Measures for the Management of West Lake Longjing Tea Origin Certification Labeling" was officially implemented. Every piece of West Lake Longjing tea produced in the protected area is equipped with a corresponding certificate of origin. There are two types of logos, one with a green background, which is affixed to the raw tea produced and sold by tea farmers in the West Lake Longjing Tea Origin Reserve. Consumers can check the authenticity and trace the source by scanning the QR code on it. ; The other background color is yellow and is used by companies that have obtained the West Lake Longjing trademark authorization. It is marked with information such as the year, weight, etc., and in the information column, there must be the name, address and processing unit in the production area. SC certification number. Each serving of Zhang Yiyuan's West Lake Longjing tea has a second yellow logo. Consumers can check the logo on the outer packaging before purchasing, and scan the code to verify the authenticity after consumption. This is just for tea drinkers to enjoy on the tip of their tongues. ".