Guizhou Yunduneng Technology Co., Ltd. promotes its products through advertising to promote consumers' direct purchase, expand product sales, and improve the reputation and influence of the enterprise. Treasure code - a simple and easy to use two-dimensional code marketing tool, which can be easily realized in various application scenarios. It only needs one QR code to display multiple information types. The two-dimensional code with rich contents can be combined with text, links, business cards, documents, audio and video, forms, live codes and other information units, which is simple and practical with rich scene landing capabilities.
