Lu Jin ran outside, put his hands on his red face, and felt the heat on his face. It was really embarrassing to be kissed and touched by Qian Xiaoxing in front of so many people this time. "Xiaojin, are you okay?" Qian Xiaoxing came up and asked. Lu Jin turned around, lowered his head and said, "It's nothing. It feels a little stuffy inside. Come out and get some air." Qian Xiaoxing laughed and said, "It's just as simple as getting some air. Didn't you ask me how I saved you last time? Then I'll Let me tell you." Lu Jin knew medical skills, so he was more curious about how Qian Xiaoxing saved people, so he couldn't help but said: "Okay, tell me why you pressed my chest and kissed me on the mouth." Qian Xiaoxing said seriously. : "It's not that I really want to be frivolous towards you. It's really to save people. I'm pressing your chest, because the heart is there, and I want it to contract as usual to provide blood circulation. And kissing you means blowing air in. In your lungs, it's the same as when you breathe in normally. This method is called cardiopulmonary resuscitation. " Lu Jin still didn't understand. Qian Xiaoxing then explained it to her in detail, and Lu Jin finally seemed to understand. He nodded understandingly and said, "This is the first time I've heard of this method of rescuing people. You need to teach me how to do it, so that I can save others in the future." "This is no problem. If the person has just died, such as drowning, , you can also try to treat it. The method is also simple, just press this place." After saying that, Qian Xiaoxing reached towards Lu Jin's chest, and Lu Jin was so frightened that he hurriedly covered his chest with his hands. Qian Xiaoxing stopped his hand, chuckled, and said, "This demonstration is not very convenient." Lu Jin secretly thought that Qian Xiaoxing was teaching him to save people, and he did not mean to be disrespectful. He slowly put his hand down and said: "Please point it out to me." Qian Xiaoxing's finger was only two or three centimeters away from Lu Jin's body. He traced it from the abdomen all the way up, past the peak, and finally stopped at the chest. He tapped it with his finger and said: "Just press here." Lu Jin watched Qian Xiaoxing's fingers running across his body, feeling like they were touching, and then he actually clicked a few times, which made Lu Jin's face turn red again, and he lowered his head nervously. Asked: "How do you press it?" "Wellit's not very convenient for me to press you there." Qian Xiaoxing looked at the towering chest and secretly exclaimed, it may be that Lu Jin often worked and developed the shape. It's perfect, and the size is just right. In modern terms, it should be a C cup. Lu Jin lowered his head and said: "Doctors do not distinguish between men and women when they save people. In their eyes, everyone is just a patient. As long as you teach me sincerely, there is no need to be so particular. Just teach me." Qian Xiaoxing couldn't help rubbing her hands. When I first rescued Lu Jin, I really didn't feel it. Lu Jin's words clearly meant that he agreed to let him press casually. Qian Xiaoxing stretched out his hand towards Lu Jin's chest. Lu Jin was so frightened that he closed his eyes. After a while, he didn't feel anything. When he opened his eyes, he saw Qian Xiaoxing smiling and heard Qian Xiaoxing say: "Let's do it like this. I'll have a class tomorrow and teach everyone by the way." "That's fine." Seeing that he didn't touch himself, Lu Jin breathed a sigh of relief and suddenly asked, "You won't touch me tomorrow?" Be the one to demonstrate." Qian Xiaoxing waved his hand and said, "Don't worry, how about I make myself the patient and let you rescue me?" "Okay!" Lu Jin said happily and thought for a moment. He hurriedly said: "That's not good. I'm not going to kiss you tomorrow." "Yes, if I kiss you once and you kiss me again, then we won't owe each other anything." Qian Xiaoxing said with a smile. "I" Lu Jin ran in embarrassedly. The next day, Qian Xiaoxing started a cardiopulmonary resuscitation course. The soldiers of the guard company formed a circle. Qian Xiaoxing passed his finger across the crowd in the middle and stopped on Lu Jin. Lu Jin was so frightened that he quickly lowered his head. . "You, come out!" Qian Xiaoxing crossed Lu Jin, pointed at Zhang Yongchao, asked him to get out of the queue, and continued: "Take off your shirt, lie down and pretend to be dead." "Yes!" Zhang Yongchao immediately did so and fell to the ground. After a while, he said deliberately: "Chief of Staff, I can't pretend to be dead. I can't do it without breathing!" "I don't want you to really die. Just lie down and don't move." Qian Xiaoxing waved Lu Jin over and started. The step-by-step instructions on how to blow and how to press were very detailed. The guards and even the soldiers listened attentively, and everyone learned the same thing. Lu Jin studied very seriously. Although he was touching the man's body, he had no scruples at all. Even if his hand was grabbed by Qian Xiaoxing, he didn't even notice, and his movements were very in place and accurate. Seeing that everyone had learned enough, Qian Xiaoxing kicked Zhang Yongchao and said, "You can come back to life and return to the team." After Zhang Yongchao got up, Qian Xiaoxing lay down and said to Lu Jin, "Now, you can do it with me. Experiment??. Seeing that there were so many people watching, Lu Jin said in embarrassment: "You're not dead yet, so I don't want you." After saying that, Lu Jin turned around shyly and ran away. Hu Suoyuan who was standing next to him said, "Chief of Staff, I study very seriously. Let me try it!" " Qian Xiaoxing kicked Hu Suoyuan while he was lying on the ground and cursed: "Get out! " Then everyone went on a patrol in Noguchi City. When the people saw Qian Xiaoxing, they came to thank them one after another. Not only did they save everyone in the battle of Qingyu City last time, but they also cleaned up the bullies this time. They were grateful beyond words. " Qian Xiaoxing Xing and Ling Yi walked side by side at the front, greeting the people one after another. Qian Xiaoxing said: "Brother Ling, do you think there are any good projects in Noguchi City? " Ling Yi shook his head and said: "I also asked the local people in the city. There are no minerals and no special products in the surrounding area. It is also difficult to make. " "There is such a place, alas" Qian Xiaoxing couldn't help but regretted. Ling Yi thought for a moment and said: "However, there is a kind of stone here, which is a bit salty. When the people can't afford the salt, they use the stone Grind it into powder and use it as salt. " "Salty stone? Qian Xiaoxing couldn't help but become curious and said, "Let the people take us to see it." " The guard company immediately asked the people, and some people took the initiative to take Qian Xiaoxing. Everyone came outside Noguchi City and walked to a hillside. The people said: "This is the stone quarried here. " Qian Xiaoxing turned over and dismounted, broke off a stone from the top and licked it. Sure enough, it tasted salty. Ling Yi followed Qian Xiaoxing, tasted it and said, "I have heard of this salty stone. Although the salt is The price is very expensive, but it cannot be used as salt and has no practical value. " Qian Xiaoxing thought for a moment and said, "Brother Ling, if these stones are soaked in water, do you think the water will become salty? " "It should be OK. Do you want to boil water and steam salt? Will the cost be too high? "Ling Yi asked worriedly. Qian Xiaoxing thought for a moment and said: "If the concentration of salt water is very high, it is still cost-effective to boil water and steam the salt. Moreover, we have a coal mine. If we use coal to burn it, the cost will be reduced. I think I can give it a try. " "Soaking stones in water to turn them into salt water, why didn't I think of that! "Ling Yi's eyes lit up after hearing this, and he replied: "Okay, then let's try it out and see if it can succeed. "After saying that, Qian Xiaoxing immediately asked everyone to collect a bunch of stones and soak them in a large tank. They tasted the water from time to time. As time went by, the taste became more and more salty. Put the soaked water in In the pot, it started to boil. When the water was boiled dry, white salt was found at the bottom of the pot, and everyone clapped their hands and applauded.