This time is definitely a trip to go. I received the news of a business trip the next day at 10 o'clock in the morning. I left work that night and stepped on the accelerator in advance. The room was not set, and the direction was set first. Although I didn't live in my favorite homestay, I didn't sleep on the street, and I could find a place to live near the scenic spot. Since I lived at the entrance of Shuanglong Cave, I woke up the next day and slipped to the entrance of the cave, and then I didn't want to leave, because it was too cool! The natural refreshing coolness is that the air conditioner cannot bring freshness, because it is too early to enter the hole, and I feel that I have to fill in the clothes after sitting at the hole for a while. I can't help but sigh at the end of summer, and it is simply incomplete to not find a hole to spend the summer.