The opposite side of the mountain is also a mountain, and there is a valley in the middle of the mountain, there is a small wooden house in the center of the valley, it is almost difficult to see in this mountain, in the mountains of Xiangxi, wild beasts are abundant, and a single dwelling is easy to be attacked by wild beasts, so in the mountains of Xiangxi, almost all of them are a village or a village to live.

At this time, Yi Yongheng looked at the opposite mountain road, his eyes looked behind him, he always felt that there was something behind him, after everything in the cave, Yi Yongheng was exhausted at this time, and with the last trace of strength, Yi Yongheng walked towards the cabin. By this time it was already sunset, and the hut was already smoking, and the people in the hut were supposed to be making a fire to cook.

"Blame the old man, blame the old man. Yi Yongheng shouted twice weakly, and the door of the cabin was open.

"Wangwang" had no voice, and there were a few dog barks, and then a black black dog who didn't know what breed it was ran out.

"Hey, big black, don't add, don't add, I didn't bring anything good today. Yi Yongheng looked in tatters, like a beggar, if it weren't for the temperament in his bright eyes, it is estimated that he would still have a little appearance when he went to the city.

As soon as the big black dog came out, he directly pounced on Yi Yongheng and threw him directly to the ground, and then Yi Yongheng, who had exhausted all his strength, lay directly on the ground and didn't want to move, but the big black dog kept licking Yi Yongheng's cheek with his tongue as if he had seen his master, making Yi Yongheng extremely helpless.

"Big Black, come back. A voice came, and the big black dog then picked up the edge of the wooden house, and walked in, and then came out with an old man with a goatee, and although the old man's voice was old, the spirit was alive and vigorous. This old man is the strange old man in Yi Yongheng's eyes.

"Yo, the two sunspots are here. The old man looked at Yi Yongheng's tattered appearance and suddenly said a little strangely: "What's the matter, you fought with the wild boar on the mountain, and it was like this?"

Erhezi is the nickname given to Yi Yongheng by the strange old man, because Yi Yongheng always likes to call him the strange old man, so the strange old man also named Yi Yongheng Erhezi, which means big black brother.

Hearing this, Yi Yongheng was not angry, lying on the ground and struggling to stand up, but he didn't stand up after a long time, lying on the ground Yi Yongheng looked up at the sky that was about to darken, and then complained: "Strange old man, you see that I have become like this, and you don't come to pull me." ”

"Hehe, you kid. As soon as Yi Yongheng finished speaking, a strong hand directly pulled Yi Yongheng up, and after standing up, the old man said: "A young man, you are really embarrassed to ask me to pull you with this old bone." ”

"Hehe, old man, go in and say, I'll stay with you today, and I'll go back tomorrow." Yi Yongheng was as casual as entering his own home, and he was about to step over the edge of the door as he spoke. But without raising half of his leg, he fell and ate, and the whole person was like a drunk. Fortunately, the strange old man pulled it directly, and when he saw Yi Yongheng's appearance, he was obviously out of strength, and the strange old man didn't hit him anymore, pulled him to sit in the hall, and then said a few words, and went into the kitchen, but at this time Yi Yongheng was drowsy and didn't hear anything.

"Get up, stinky boy, come on, unload your backpack, and eat. Yi Yongheng was sleeping incense, and in his dream he dreamed of a beautiful zombie in the cave, and his saliva was left on the ground.

Seeing this, the old man slapped him directly, and then returned to his seat.

"Zombie, zombie ......" Yi Yongheng woke up directly, and when he saw the strange old man's strange eyes, Yi Yongheng breathed a sigh of relief and said, "It turned out that he was dreaming." ”

"Eat first. The strange old man pointed to the rice on the table, and then ate it himself. When he saw the abundant mountain game on the table, Yi Yongheng devoured it as if he hadn't eaten for months.

"Eat slowly, I've told you, rice is not eaten like this, how can you experience the strong aroma of rice like you. The strange old man asked.

"Here, another bowl. Yi Yongheng said as a matter of course: "Strange old man, the food you cook is so fragrant, and the things in the school are compared to this, that is, one heaven and one earth." ”

"Eat more if it's delicious, look at your appearance, you must have encountered something, tell me about it. The strange old man filled Yi Yongheng with a bowl, and then said.

Hearing this, Yi Yongheng's eyes rolled, and then he took the bowl and said: "I met an adult clouded leopard, and it almost killed me, if I hadn't run into a distant waterhole, I really wouldn't have seen you." ”

Yi Yongheng said and sandwiched a piece of hare meat, and said blindly: "If I hadn't been smart, I would have used the trap on the mountain ........"

"Okay, don't talk endlessly, you kid is really fateful, be careful next time you go up the mountain, it's best to take the big black with you, but I'm surprised, why don't you have any injuries on your body, it's just out of strength?" The strange old man put the bowl down, obviously full, and then expressed his doubts.

"Hehe" Yi Yongheng laughed and said: "How smart I am, if I am killed by a small clouded leopard, wouldn't it be jealousy." ”

"However, I came to tell you good news this time, I applied for Shonan University of Traditional Chinese Medicine, with my score, it is certain that I will enter, blame the old man, don't forget our agreement. Yi Yongheng immediately changed the topic and said, he had secretly made up his mind that no one would tell anyone about this matter.

The strange old man looked at Yi Yongheng with strange eyes and said, "Are you going to donate blood?"

Hearing this, Yi Yongheng was shocked, "Yes, how do you know?"

"I used to see that your kid was alive and well, but now he loses his strength when he runs such a little mountain road, this is obviously a lack of qi and blood, I'm surprised, even if you kid has a little conscience, will you donate blood?" The strange old man said slightly sarcastically, obviously very familiar with Yi Yongheng's personality.

"Hey, I went to donate blood, but I also encountered a bad thing. Then Yi Yongheng told the strange old man all this, and the strange old man's face remained unchanged.

"It's normal, you don't have a deep experience in society, you will understand these things later, but you donate less blood in the future, one time is enough, donating blood is not good for your body. The strange old man said very casually, obviously he had seen too many of this kind of things.

"What is normal? I see that your old man is darker than me, but then again, didn't the hospital say that donating blood is good for health?" Yi Yongheng didn't care, he and the strange old man were like friends, and they talked very casually. It can be said that this is Yi Yongheng's only friend, but he is a little old-fashioned.

"Hehe, Erhezi, let me tell you that according to the theory of traditional Chinese medicine, blood donation is harmful to the human body and not beneficial, in the words of Western medicine, after donating blood, the hematopoietic stem cells in the body will produce enough blood supplement, which is right, but hematopoietic stem cells have a lifespan in conscience, that is, the hematopoietic function of hematopoietic stem cells is not unlimited. There is a very simple example: most elderly people have only 50% of the hematopoietic function of the bone marrow when they were young, and due to the decline of hematopoietic function, they are prone to anemia and it is not easy to recover. Therefore, hematopoietic stem cells are consumables, and they are irrecoverable! Some people also said: The book says that two weeks after donating blood, the volume of blood will be replenished. Yes, he's right, but please note: what is the supplement? As far as I know, the body should replenish plasma in 2 weeks, plasma and blood are completely two different concepts, and there is also a simple example here: after donating blood, you will feel thirsty, just because you want to replenish plasma, and the blood station will provide sugar water or milk for free, which is the reason, and one more point, which doctor have you ever seen who went to donate blood?" He knew that Yi Yongheng didn't understand Chinese medicine, so in the terminology of Western medicine and Yi Yongheng, it was simple and clear.

After hearing this, even if Yi Yongheng didn't understand medical skills, he shuddered and said, "No, I will never donate blood in the future." Damn, isn't this a cheat, it's obviously harmful to health, what to say is harmless to health. ”

"It's wrong for you to think like this, if everyone in the world thinks like this, then if someone has a car accident and is out of blood, or your own relatives have a car accident and has a lack of blood, then what should you do?" the strange old man picked up the dishes and chopsticks and put them away.

"Forehead ......" Yi Yongheng was really speechless by this sentence, although blood donation is harmful to health, but if people all over the world don't donate blood, then if there is any emergency, such as excessive blood loss or something, then what should I do? If it was my own relatives at the time, what should I do?

"Then what do you say, donating blood is not good for your health, and if you don't donate blood, it will become a blood shortage........ Yi Yongheng really didn't understand what this strange old man was thinking, but looking at the strange old man's expression, it was clear, as if he had thought that Yi Yongheng would think like this.

Sure enough, after the strange old man put away the dishes and chopsticks, he walked back and said: "Although donating blood is harmful to health, if a person does not donate blood many times in his life, then it is not harmful to health, so I said, let you not donate blood in the future, after donating this time, it is enough, and if you can save someone's life for a few days, wouldn't it be great?" You know, you may be consuming a few days, but if an accident happens and there is no blood in the hospital, then someone else's life may be over, and how many families will lose their loved ones?"

After hearing these words, Yi Yongheng lowered his head, as if he was thinking about something in his mind, and only after a moment did he drag his sour body and stand up and said, "Yes, who hasn't had a little accident in a person's life?"

Thumbs up Yi Yongheng said: "Jiang Chinese medicine is really broad and profound, it seems that I have to learn with my heart in the future, people in our village say that Chinese medicine is to be a jar, worthless goods, it's really foolish."

Hearing this, the strange old man who walked out of the kitchen said: "The water in this line is very deep, you will understand in the future, okay, boil water by yourself, change into a set of clean clothes, see what you look like, you will have time to study in the future, as long as you follow me, you are going to Shonan College to get a graduation certificate or something, it will be difficult for you not to become famous in the future." ”

"Hehe, okay, I will live up to my expectations, but then again, I always eat and drink for nothing at your place, I feel embarrassed myself, I'll boil water." "After eating, I also let an old man clean it up, Rao is Yi Yongheng is embarrassed to be so thick-skinned, but today the blame old man is deliberately letting Yi Yongheng, if it was in the past, I am afraid that Yi Yongheng would have been asked to do things a long time ago, and he would have eaten and drunk for nothing.

"Yo, you kid still know I'm embarrassed, but with your little bit of food, I still can't eat enough. Looking at Yi Yongheng's embarrassed appearance, the strange old man was hit, as if he had returned to the past.

When Yi Yongheng entered the kitchen, the strange old man touched the big black dog's head and muttered, "Well, this kid is a little weird today." ”

Shaking his head, the strange old man walked to the door, and then, looking at the black mountain, listening to a few wolf howls from time to time in the mountain forest, I don't know what he was thinking, looking at the deep gaze, as if he wanted to see through the mountain.

"It's been almost six years, and I haven't found the Wu people, I'm afraid I'll be in the mountains for the rest of my life. Looking up, the old man at this time, his back looked so heavy, and he was not as easy as chatting with Hua Xiang just now.

Looking back at Yi Yongheng's sleeping figure by the stove, the strange old man then picked it up, looking at it like that, it would be so relaxed,

After coming to the room next to him and helping Yi Yongheng cover the quilt, the strange old man said slightly: "I didn't expect that I, Chu Nantian, was nearly 100 years old, and I would meet such a friend as you." ”

With a smile, the strange old man walked out of the door, and he could vaguely hear the "creaking" sound of the wooden door, but at this time, Yi Yongheng entered the dream........