Chapter 400: We Must Cooperate At seven o'clock in the evening, the sun was hanging on the western skyline. Xu Qingzhou walked home in the sunset, and Song Yao was cooking noodles. Er Miao jumped down from the desk with a nimble body, wagging its tail to scratch the automatic feeder. After these days of buffering, this guy finally adapted to the new environment. Not only that, when Song Yao and Xu Qingzhou took him out for a walk, he almost got to know the company of a new guy. It’s a pity that maybe it’s because of the language barrier, but Er Miao prefers to just hang out in the room rather than go outside. Xu Qingzhou groped his way into the bedroom and put the gift away. Song Yao wore a white short-sleeved shirt with an apron tied around her waist, which gave her a sense of wrapping and instantly revealed her slim and tall figure. Xu Qingzhou went into the kitchen, hugged Schoolgirl Song from behind, and squeezed her, "Why are you here so early today?" "You're disturbing me when the work is done." Song Yao reminded him expressionlessly, feeling disgusted with the man who was making such advances. "Put down some more. I'm hungry." Xu Qingzhou was reluctant to let go, but finally let go. Before leaving, he said that based on his understanding of School Beauty Song, she would be beaten if she continued to be unsatisfied.
"Like a pig." Song Yao muttered softly and threw a handful of noodles into the pot. At 7:30 in the evening, the two had finished their meal. It was getting dark. Xu Qingzhou cleaned up the kitchen and came out wiping his hands. School Beauty Song was leaning on the sofa reading a book. When she saw him coming, she put her feet in his arms. The cool and reserved goddess is gone forever. Xu Qingzhou pinched her tender feet and leaned back on the sofa. He suddenly remembered something important and took out his cell phone. He typed, searched, and stared at the screen with a calm expression. Song Yao read a book for a while, then she realized that no one was pinching her feet. She looked up and saw her boyfriend with a serious expression, so she came over and asked, "What are you looking at?" "nice one." Song Yao looked at the things on the screen, was stunned for a moment, then lay back with a sour face. Whatever it was, it was a good thing! "Is there any you like?" Xu Qingzhou pinched Song Yao's feet. "no!" Only the devil would wear these stockings. "You like them all?" Xu Qingzhou nodded slightly and said in a deep voice, "I think they're good too, so let's buy them all." "." Song Yao was already used to her boyfriend's shamelessness. She snorted to show her disapproval and lowered her head to continue reading. She would not wear... Well, at least she couldn't let this guy get what he wanted, otherwise she would just think... Xu Qingzhou didn't care about all that. He happily paid for all the stockings in the shopping cart, took out a book from the side of the sofa, and while reading, he pinched the white and delicate feet. At 10 o'clock in the evening, outside the window, the night has already enveloped the earth, and the milky white moonlight pours down, interweaving with the city lights. In the living room, Song Yao was typing away, with a thick dictionary on the right so she could correct professional terms at any time. “Equity free cash flow is net income after deducting reinvestment, which is the sum of capital expenditures and increases in working capital less non-cash expenses, and debt cash flow, which is principal payments less new debt issuance.” “Depending on the type of cash flow, the discounted cash flow model can be divided into three forms.” "Dividend discount model, the formula is as follows: V =ΣDPS\1+r"
Song Yao typed on the keyboard for a while, then looked at Xu Qingzhou who was talking on the phone on the sofa. His family was planning to send them bacon, sausages and other things. “Courier fees are so expensive.” When Xu Qingzhou heard how many kilograms of food his family had prepared, he felt helpless. Wang Xiaping said: "Why worry about that little money? You two still have half a year before returning home." Xu Qingzhou thought about it and it seemed to make sense. He nodded and said, "Okay, I'll place the order on my phone later, and you can just give the items to the courier when the time comes." International express delivery is more troublesome, so he placed the order directly with FedEx. Wang Xiaping asked about their recent situation and reminded them: "In short, you two should pay attention to your safety, especially at night, try not to go out." Of course Xu Qingzhou smiled and nodded. "Also, don't bully Xiaoyao." "I really didn't bully her. It was obviously her who bullied me. She even clenched her fist and said she wanted to hit me." Wang Xiaping completely stood on Song Yao's side and said disdainfully: "I can beat you if you don't owe Xiaoyao anything." She had heard from Zhang Junli that Song Yao had learned Taekwondo and Sanda before, but no matter what a girl learned, she was so small, how could she really bully this brat? Although my son's genes have a bit of split legs, as a mother, I still understand his character. Although he looks carefree, he has his own bottom line and principles, so he would not really find an unreasonable girlfriend. So, this kid must be a cheapskate. "Okay, give the phone to Xiaoyao." Wang Xiaping's concern for her son ended there. "Auntie Wang." Song Yao answered the phone and called sweetly, completely different from before. "Are you still adapting to the environment there?" "adapt." "There must be a lot of things to buy when we just moved there. Let this brat move them all. Don't tire yourself out." Xu Qingzhou sighed secretly on the side, she is indeed his biological mother. In early August, the weather in Boston remains fairly constant. In the supermarket, the girl was wearing a white waisted long skirt, walking briskly, with a silver ring on her slender ring finger. Of course, this person is Song Yao. Behind Song Yao was Xu Qingzhou, who had been staying at home for three days. After working hard for a few days, Xu Qingzhou also made progress. In the original Landau-Siegel zero problem, the distance between the possible "exceptional" zero point and x=1 must be greater than C\log D. What Xu Qingzhou wants to achieve first is that the distance from the possible "exceptional" zero point to x=1 is greater than C\(logD). There is also an exceptional zero point that is not too close to x=1. This means that the result finally calculated by Xu Qingzhou is somewhat different from the original Landau-Siegel zero point problem and can be considered a weaker form. After that, we gradually got closer and now the results are quite ideal.
The shopping cart is full of big and small bags of things. It is Song Yao's birthday, and she plans to have a Chengdu hotpot. "What's missing?" Xu Qingzhou asked. “Not yet.” Song Yao glanced across the shelves, paused at the red wine, and took a deep breath secretly. Every time she drank, she tended to do something impulsive, but... So exciting. She shook her head secretly and quickly threw away the dangerous thought, "I've bought them all." Xu Qingzhou noticed the little movements of the school beauty Song. This girl was so wild after drinking. Now she probably has some ideas, but her tsundere attribute has come out. Anyway, even if there is something abnormal, it is his fault and has nothing to do with her, Song Yao. Xu Qingzhou has seen through the school beauty Song's foolish little thoughts of deceiving herself. (End of this chapter)