昆明- 一般okay.
I highly recommend to 香格里拉、麗江、玉龍雪山, 大理 & 昆明 can skip, 九鄉 - okay.
If you have been 瑞士 before, you will feel 香格里拉 so similar. But 香格里拉 is more 神秘 and worth to go.
My first choice is 香格里拉, then 玉龍雪山 and last 麗江.
麗江 actually is for shopping and can stay for 1-2 nights enough. The most worth to go is 香格里拉, and 玉龍雪山. The 天然景 太美...可能我比較喜歡看景色同文化, 但容易有高山.