摘要：
Summer vacation is the best time for a trip. Last summer, I went to Yunnan with my parents... Summer vacation is the best time for a trip. Last summer, I went to Yunnan with my parents. It was a wonderful summer vacation.
Yunnan is a beautiful place. The weather is cool and nice. The sky is blue. There are many colorful flowers everywhere. The mountains are green. The air is very fresh.
We visited many places. I saw Erhai Lake in Dali. It is very big and beautiful. We also walked in the Old Town of Lijiang. The houses are old and nice. I took many photos there.
The food in Yunnan is also delicious. I ate rice noodles. They were yummy. I felt very happy.
I love Yunnan. It is a great place to visit. I want to go there again next summer.
