编辑文：
Sleep on a field or hillside

Of course, when I live in Uncle Da'an's cabin, it's convenient to go to the clinic. However, with more and more patients coming, I wonder how the police don't know. So I'm always on my guard. During the day when I treat a patient, I may have someone watch outside, but that's more difficult at night. So, I often sleep outside in the wash shed connected with the hut, so that I can escape more easily in an emergency. If I go to see a patient later in the afternoon, I'll go to bed at the patient's home if possible. Otherwise I would sleep on sugarcane fields or mountain slopes. In my time with Uncle Da'an, as time goes by, I sleep more and more frequently outdoors. One problem with sleeping in the wilderness is fog; when I wake up in the morning, my hair and blankets are usually wet. Another problem is mosquito or insect bites. Later, I asked someone to buy me a small mosquito net. I tied a small bamboo pole at both ends of the net and tied it up with a long rope connected with a hook. I hook the branch and adjust the length of the rope so that I can hang the net quickly.  Many times I can only hang one end, so I put the other end under the stone. Other times when there is nothing to hook, I break the basket, dig a hole, pour it on the ground, hang a corner net to cover my head. I always sleep in my clothes. Whenever I hear the unusual noise of dogs barking in the village, I will wake up immediately and prepare to run away. Sometimes it rained suddenly, and wet clothes embarrassed me. To av