My Sister is a Bit Ruthless

  Chapter 120 Super Evil Thoughts

  "Um...what is'high and flat, length aligned, and width equal'?" Siyu bit her lip and asked embarrassedly.

   "This class teacher usually talks about the'Three Views'...you, the class is definitely on a small run," Xia Pengfei tapped Siyu's head, his eyes suddenly frozen, "Where are your hairpins?"

  "The hairpin...the hairpin is removed when you take a bath." Leng Siyu thought for a while, "Maybe it's on the side of the bathtub."

   "I'll get it for you." Xia Pengfei stood up and ran towards the bathroom.

  "Hey, hey, that's a girl's bathroom!" Leng Siyu looked back at Xia Pengfei.

   "There is no one inside, what does it matter. Oh, here, I found it." Xia Pengfei's voice came from the bathroom. Leng Siyu looked back at the orange halo of the chandelier, and suddenly felt a little confused inside...

  Xia Pengfei excitedly took Siyu's crystal hairpin, and found that one of the rhinestones had fallen off. She said to Si Yu, "You have lost one of your hairpins, you have to replace it with a new one."

   "I really like this hairpin. Dad brought it back to me at YN." Siyu felt a little pity.

  Xia Pengfei sat down beside Si Yu, pointed to the rhinestone and said:

   "Tomorrow I will ask Aunt Hao to take it to our store, and set another rhinestone for you. It will be the same as the new one. There are a lot of rhinestones in the store. When the manufacturer sends similar products, they also give a lot of rhinestones."

  Siyu's eyebrows flew with a hint of joy, "That's great."

  Xia Pengfei put the hairpin into her bag, a curve of her mouth curled up, "Siyu, this hairpin really matches your skin tone."

  Siyu saw his scalp tight, and quickly took the question book over and said fiercely: "Hurry up and tell me what is'high, flat, long, straight, equal to width'."

Xia Pengfei smiled deeper and took the question booklet and said: "'The height is flush, the length is aligned, and the width is equal' is the correspondence between the front view, the left view, and the top view of the front view, the left view, and the top view. Equality relationship.

  'High and flat' means that the height of the front view and the left view are equal, so the heights are equal and they should be aligned when drawing;

  ‘Long Alignment’ means that the length of the front view and the top view are the same, so the lengths are the same and they should be aligned when drawing;

  'Equal width' means that the width of the left view and the top view are equal, so the width is equal and the width should be equal when drawing. "

  Siyu was confused when she heard, "That...I, I...I'm a little confused..."

   "It's simple," Xia Pengfei took the draft paper and explained while drawing on the draft paper, "what about now?"

  Siyu suddenly became clear, "Now I understand. Sure enough, drawing is more abstract and intuitive..."

   "Is there anything else you don't understand?"

"temporarily unavailable."

  "Now it's time for you to tell me something about history?" Xia Pengfei collected the question book, stacked it with the draft paper, and placed it on the coffee table, turning around and looking at Si Yu with expectant eyes.

  Siyu always couldn't bear to refuse Xia Pengfei's request for history study.

  What's more, Xia Pengfei is good in all disciplines except history. If history is advanced by leaps and bounds, he may be one step closer to the ideal of life.

   can play a booster in Xia Pengfei's learning process, which is also a realization of self-worth for Siyu.

  Xia Pengfei saw the traces of brief thoughts in Si Yushui's eyes, but could not guess whether she was thinking about history or thinking about other things.

   "Silk rain?"

  "Do you know the evolution of capitalist economic theory?"

"Should it be the mercantilism of the manual workshop period to the liberal economic theory that prevailed after the Industrial Revolution, and then to the Keynesianism that emerged at the end of the 19th century after the Second Industrial Revolution, strengthened during the Great Depression, and prevailed after World War II?" Xia Peng Answered without thinking.

   "Wow, not bad, not bad!" Leng Siyu patted Xia Pengfei's arm with a palm, "I have made great progress!"

  Xia Pengfei only felt the hot pain on his arm, and he didn't care about it. He stared at the streamer in Leng Siyu's eyes in a daze.

  Leng Siyu further elaborated, “Merchantism promoted the rapid accumulation of wealth in feudal countries, and objectively promoted the rapid development of the capitalist economy.”

   "Silk rain, did mercantilism also cause commercial capital to be significantly stronger than industrial capital in the early stage of capitalist economic development?" Xia Pengfei raised a question with a certain level of thinking.

  Leng Siyu nodded, "Yes, this situation changed only after the Industrial Revolution... It seems that you have done a lot of homework during this time."

   "Actually, these theories can basically be regarded as the alternate use of the state's plan adjustment and market adjustment?"

  Xia Pengfei did not read so many economics textbooks for nothing, and his understanding of economic history was deeper than most liberal arts students.

   "Then, do you know the relationship between the liberal economic theory of the industrialization period and the neo-economic liberalism of the capitalist world in the 1980s?" Leng Siyu disrupted a third-order Rubik's Cube and restored it layer by layer.

  "They all emphasize the role of the market. The former advocates complete laissez-faire and the latter advocates moderate intervention." Xia Pengfei was concerned that the blood stains on Si Yuxian's hands had disappeared, and could not help but sigh the magic of Lengjia safflower oil.

  Xia Pengfei also found that only when he and Leng Siyu are in cultural exchanges can the atmosphere be so harmonious.

  As long as it involves economics and emotions, Leng Siyu is an attitude of rejection.

The next day, when dining in room 0301, Xia Pengfei handed Siyu’s hairpin to Hao Xiaoli, and said, "Aunt Hao, you find a time today to go to Fengyuan, and replenish the rhinestones of this hairpin. Done."

   "Okay, I'll go after breakfast." Hao Xiaoli put down her chopsticks, took the rhinestones with both hands, and put them in her bag behind her.

Hao Xiaoli and Lan Lan couldn't understand how the boss who did big business would be so caring about small hairpins.

   "I heard from my sister that my dad bought this hair clip for my sister. When my dad bought this hair clip, I was still in my mother's stomach." Xiao Yuanyuan solved the doubts of the two nanny.

   Xiao Chong Chong picked a lobster for Xiao Yuanyuan, "Yuanyuan, don't go around and talk, eat more meat."

   "How did Sister Lan's car learn?" Xia Pengfei suddenly asked Lan Lan.

   "I took the first exam, and now I'm getting ready for the second." Lan Lan went to serve Xia Pengfei.

  "I don't need it anymore. Fill Siyu again." Xia Pengfei took the bowl in Siyu's hand and handed it to Lan Lan.

   "No need! I can't eat that much anymore. I haven't exercised much recently, and my appetite has become much smaller." Leng Siyu's eyes widened, "Xia Pengfei, why do you even care about my meals?"

  Lanlan is in trouble, I don’t know who to listen to.

  Xia Pengfei said to Lan Lan, "Give her half a bowl."

   Lan Lan picked up the bowl and went into the kitchen.

  Xia Pengfei kindly persuaded Si Yu, “You are so thin that you don’t need to eat more, how can you be able to withstand the heavy learning tasks, and add half a bowl to support you.”

  The bad guy Xia Pengfei had a super evil idea in his heart that he didn't say.

  If I don’t take good care of my body, how can I withstand my wanton destruction in the future?

"Xia Pengfei, you are getting more and more disrespectful! Believe it or not I will kick you someday and let you draw a beautiful parabola in the air for free fall motion!" Leng Siyu took the rice bowl handed by Lan Lan , Said bitterly while grilling rice.

  (End of this chapter)