I want to know how can I travel and enjoy the beauty of Changsha properly in 3 days tour??

Hi, Taaj, here are major famous attractions in this city recommended to you.
Day1
Orange Isle, a new landmark of the city
There is beautiful scenery in the garden and the biggest statue of Chairman Mao Zedong.

Day 2
Yuelu mountain scenic area
There are many scenic spots and historical sites in the mountain. It is one of the four major scenic spots in China to watch the maple leaves and also a good place for hiking.

Hunan Provincial Museum
The treasure of the museum is a relic unearthed from the Han tomb of Mawangdui.

Day 3
Hot spring in Ningxiang

I think you can book a three-days tour in travel agency and have a great time in this city.

three days, you can visit the Yulu mountain and Juzizhou one days, and the second day you can go to the Shiyanhu tourist spot(it's a nice and new place, very good) and the third day you can visit the Taiping street and Wuyi square you can shopping there and to enjoy the crowd. Have a nice trip in Changsha. welcome

hi，Taaj，welcome to my hometown.
I think you can go to some alley looking for some hidden bars, they have good folk singer in singing.