transient stability

I regained my spirits, let go of him and ran to take a closer look.The school gate has been closed, and there is a metal bronze plaque of XX Primary School hanging beside the iron gate.I grabbed the stainless steel door with both hands and shook it, "Ah, I can't get in."

"Don't shake it, later people will think you are going to destroy public property." Lin Qiu laughed behind my back, and I let go of the railing and rushed towards him, "Did you study here when you were young? It looks so simple."

"That's right, it's been more than 20 years. The railing used to be blue and iron, but now it's stainless steel. There used to be a creeper on the wall there, but now it's a relief wall." Lin Qiu stood at the gate and put the different Tell me the place, although I don't remember it, but he couldn't stop talking.

"I was only one or two years old at that time." I said.

"You can't talk yet." Lin Qiu hugged me, glanced at the gate, and his eyes fell on my face, "Time flies so fast, you are already this old."

"Say it as if you've seen me when I was one or two years old, who can't talk?" I don't know if it's because of the wind blowing too much, and my eyes are a little dry.I sniffed, feeling a little melancholy, "Can I go in during the day?"

"You still want to come? Why do you have to go in?" Lin Qiu kissed my temple, and I replied: "Yes, look at the place where you studied when you were a child. You were not mine before, but you can be later. Miss you Almost 30 years, you have to let me make up lessons."

"You are twenty, do you want to make up for thirty years?" Lin Qiu had a smile on his face, and led me back.

"What's wrong, where's your middle school? I'm going."

"I didn't go to middle school, I was homeschooled."

At that time, he was taking care of his mother at home... Speaking of this, his expression darkened, but he still maintained a relaxed tone.I wanted him to be happier, and said, "It's so low, I haven't finished the nine years of compulsory education." Lin Qiu's hand squeezed my waist, it hurt and itched. "Okay, it's okay if you have a high education, you are the best in the family."

"Do you want to learn? I'll teach you."

"Farewell, my brother can't teach me how many years he has taught me." Lin Qiu wanted to pinch me, so I jumped to avoid it.

"That's because his method is wrong, and there are no suitable rewards and punishments." Lin Qiu stretched out his hand to grab me, and I let him catch me in my arms, still wrapping around his waist, "You still teach students?"

"Of course." Lin Qiu handed me his left hand. I didn't understand what he meant, so I put the tip of my right finger on his palm, and his fingers hooked me, and they were loosely clasped together. "If you can't learn it, don't touch me." .”

"Don't!" I slapped his hand off, and the wound hurt instantly, "I'm going to touch it." I circled my right hand, clasped it on my left hand, and wrapped it around Lin Qiu's waist, "Are you going to touch it?! "

"Who said no just now?"

"I didn't mean that." I blushed and snorted.

"Come home with me." Lin Qiu lowered his head, rubbed my lips, and hooked my waist.My heart was pounding, I loosened my hands and turned my head, "Then let's go, is it far away?"

"Not far."

Along the way, Lin Qiu and I hooked our index fingers together and walked quietly for 10 minutes.His home is really not far away, we walked slowly, it was only 15 minutes walk from the school.I followed him to an old house, which Lin Qiu said was his home.The trees nearby are quite big. He said that when he was a child, it was very spacious here, but now everything feels smaller, only the trees have grown bigger.

"I don't even think about how much taller you have grown." I said, "Can the things you saw when you were young compare with what you see now?"

"Well, at that time I thought this place was huge." Lin Qiu led me into the unit building and climbed up four floors.The sensor lights in the corridor were already off for two floors, and I walked with him in the dark, holding his hand tightly.Lin Qiu stopped in front of door 401, touched the key in his pocket and handed it to me, "Shi'an, open the door."

"Why don't you open it yourself?" I turned on the phone, shone the light on the lock hole, and inserted the key.Oh, that's right, Lin Qiu can't bow his head, let me drive it, I turned the key left and right, and opened the door, it was dark inside, with a musty smell.

I hesitated at the door and didn't enter, it seemed like a haunted house.Lin Qiu patted my butt, and my waist straightened instantly.

"Wait, I'll turn on the light." Lin Qiu bypassed me and entered the house, and closed the electric switch at home.I hear the sound of electrical appliances being powered on, can they still work after all these years?Just as Lin Qiu turned on the light, the bulb flickered twice and then went out.He tried other lights, and finally the light in the dining room came on.A warm yellow wall lamp with an ordinary round lampshade. I saw bouquets of flowers piled up on the dining table: all dried up, only the plastic film and ribbons were intact, some faded, and a few bunches of dried flowers were covered with flowers. knot with spider silk.Next to the bouquet were some candlesticks with half-burned candles.

"Did you buy this?" I touched one of the flowers, and the petals scattered on the table.

"Yeah. I used to bring a bunch when I came back, but I couldn't put it down later." Lin Qiu walked around the kitchen, "The refrigerator is broken."

I looked at the cracked wall in the hall and felt a little uncomfortable, "You should come back every year to see it."

Lin Qiu looked at the TV and said softly, "Okay."

"If you don't come back, everything will be broken."

"Ah."

"Lin Qiu, I'll accompany you back."

"it is good."

I suddenly feel sorry for him, I still have my brother, and my mother.What was he thinking when he was alone for so many years?Probably lonely.Lin Qiu took my hand and led me to the bedroom.He held the handle and opened the door. The light in the bedroom flickered for a long time but failed to turn on. He laughed: "Damn it, is it broken here too?"

"It's okay." I turned on the flashlight of my mobile phone, took a picture around the room, and my eyes fell on a photo frame on the desk.I went closer and picked it up, wiping off the floating ash on my face with my hands: in the photo is a couple and a boy, the child is seven or eight years old, and they seem to be camping, with a blue tent and a barbecue grill behind them, The child is facing the camera, the facial features are much more immature than the current Lin Qiu.I seem to be able to see his happy appearance through this photo from 20 years ago. It is the Lin Qiu I don't know.

"Are there any pictures at home?" I asked.

Lin Qiu came up behind me, his chin rested on my shoulder, and he looked at the photo with me. "Yes, do you want to see it?"

"Can you take it away? Put it in the suitcase and take it back."

"You can take it if you want."

"Are you uncomfortable?" I put down the photo and touched the face on my shoulder.

"Shi'an, you have a lot of ashes on your hands."

Lin Qiu rubbed ashes on my shoulders, I knew he didn't want me to turn around and wait quietly for him to calm down.

"When I go back, I will draw you everything I recorded in my mind. I can't do anything since I was a child, but I can remember images quickly and well, just like a camera."

"This is your talent." Lin Qiu leaned on my shoulder for a while before raising his head, "You can draw exactly the same after seeing me a few times. Have I picked up a treasure?"