Does the subject want to ask, "Only Chongqing has a smell diary?" Yes Smell Diary has seven brand stores in Hongyadong, namely Factory 202, Shancheng Lane, Darongcheng of Guanyin Bridge in Jiangbei, Tianjie of Longhu Times, Ciqikou and Lv Wen Town in Chongqing. There are no stores in other cities, which is the unique flavor of Chongqing. Smell Diary is a niche original fragrance brand that focuses on capturing the smell of the city. It belongs to Chongqing Yuweifang Cultural and Creative Co., Ltd., and was established in 2020, focusing on capturing the smell of the city, thus designing, developing and marketing a series of fragrance products.