Main points of the text 1. Primary function of packing:to contain and to protect the product 2. Increased competition adds to the function of packaging:attracting attention by describing the product in order to promote the sales of the product 3. "Five-second commercial 制尔香行質易大孝 15Main points of the text Main points of the text 1.Primary function of packing: to contain and Primary function of packing: to contain and to protect the product to protect the product 2.Increased competition adds to the function of Increased competition adds to the function of packaging: attracting attention by describing packaging: attracting attention by describing the product in order to promote the sales of the product in order to promote the sales of the product the product 3. “Five -second commercial second commercial ” B