1, different parts of speech: "Fang Fei" is used as an adjective to describe flowers, incense, etc. And "Fang Fei" can be used as both an adjective and a noun to describe beautiful scenery, and it can also refer to fragrant flowers and plants.
2. Different contexts: "Fang Fei" is often used to describe flowers and fragrance, such as "Fang Fei's rose", while "Fang Fei" is more commonly used to describe the beauty of scenery, such as "Fang Fei's spring".