Lu jiuzhuan is not interested in numbers. He has been on a whim for several times. Although he can''t see the possibility of success from the current situation, he firmly believes in his "professional level".


    It was Lu jiuzhuan''s idea to keep in awe of fate and fortune.


    After changing his protective clothing, Lu jiuzhuan was worried that Yunlan would be tired. He put on a mask early in the morning and went out to wait for his younger martial sister.


    The girl changed her clothes slowly. Lu Jiu waited for nearly half an hour. Yunlan came out happily.


    Lu Jiu was stunned and beamed.


    He has a weak temper and doesn''t care much about the world. The only thing he pays attention to is the little junior sister.


    Recently, the younger martial sister is gloomy. Lu jiuzhuan looks worried.


    If it''s lovelorn, it''s good to say that Lu jiuzhuan has countless ways to get that bastard. But this is a big epidemic. Even if Lu jiuzhuan is good at everything, he has nothing to do in the face of natural disasters.


    Younger martial sister has a happy event today!


    "Younger martial sister, why are you so happy today?" Lu Jiu asked.


    "Under the guidance of old Zhong, we have developed a rapid detection kit!" Yunlan said happily.


    "..." Lu jiuzhuan was silent.


    What the hell is a quick test kit?


    "Elder martial brother, you don''t understand." Yunlan''s excited Xiafei cheeks and a blush appeared on his mask. "Now we have to test the virus in the laboratory. It''s very slow. The rapid detection kit can produce results in 20 minutes, and we will hurry up to improve in the future. It''s said that we can produce results in 5 minutes."


    "Oh." Lu jiuzhuan said faintly.


    "This is a good thing!" Yun LAN broke his finger and Lu jiuzhuan explained, "based on the principle of RT-PCR. Because the concentration of virus samples to be detected is high and low, the high is easy to detect, and the low concentration will be missed. Therefore, the PCR method will amplify the virus gene many times to reach the detectable concentration."


    Lu jiuzhuan couldn''t understand what the younger martial sister was talking about. He just laughed. Whatever it is, as long as the younger martial sister is happy, it doesn''t matter.


    "Now many scientific research institutions don''t sleep and study every day. This is instructed by Zhong Lao and completed by the manufacturer. It is said that Professor Lv Jianxin of Lin''an medical college is the chief scientist, and the 2-minute rapid kit developed jointly with the manufacturer also has an eye."


    "The coincidence rate and specificity are very high, and the speed is too fast. One in two minutes."


    "Very good."


    "Very good, elder martial brother!" Yun LAN corrected.


    "Well, very good." Lu jiuzhuan followed suit.


    "A large number of test kits are said to have been produced on the assembly line. It is estimated that they can be used tomorrow and the day after tomorrow." Yun Lan said, "1 drop of blood, 15 minutes, fast."


    "Come on." Lu jiuzhuan couldn''t figure it out. It was like every time he explained to the younger martial sister that the plum blossom is easy to count, the younger martial sister felt the same.


    Yunlan was excited. Seeing her elder martial brother''s face, she smiled and said, "elder martial brother, I just sent a picture in the group of the Department."


    "What''s the matter?" Lu jiuzhuan endured a headache and listened to the younger martial sister tell herself about the rapid kit.


    "Didn''t we resume work and production on the other side? Two cars scratched on the road. The driver came down and added wechat and scolded each other for two hours."


    “……”


    "I dare not quarrel face to face. I''m worried about spitting stars wearing a mask." Yun LAN smiles back and forth. Lu jiuzhuan thinks he''s really old. Why can''t he hear where the smile is.


    "Back, back." Yun LAN saw Lu jiuzhuan still looking confused and asked him to go back to the hotel. Fortunately, having been used to the senior brother''s brain circuit, Yunlan didn''t feel embarrassed. "When we get back, we''ll have a party tonight."


    "Party?!" Lu jiuzhuan suddenly perked up and a cool air rose behind him.


    "Don''t worry, everyone has a video to eat and drink." Yunlan said with a smile, "this is the most popular cloud drinking this year."


    "Drink less, you girl, what wine to drink." Lu jiuzhuan told him like an old father.


    "A manufacturer sent me a video." Yunlan was in a good mood and said with a smile, "she was isolated at home and couldn''t get out of the door. She sat on the balcony and rowed and drank with the people in the opposite building."


    "Er..."


    "If you are so depressed at home, you will always have psychological problems." Yunlan said. "At first, the medical staff who came to Tianhe to support have hypochondriacs. Now I feel that hypochondriacs are beginning to appear all over the country."


    "How?" Lu jiuzhuan was curious.


    "I saw a patient''s circle of friends say that after squatting at home for more than ten days at the beginning of the arrogant new year, I felt that the disease of new pneumonia basically appeared: I slept for more than ten days, and my whole body was weak; I brushed my circle of friends, Tencent video and TV every day, and my eyes basically felt dry and tingling; I supervised the children to roar for more than ten days, and my throat was painful."


    Yunlan said the more happy she was. These jokes have been spread all over the Internet recently. Have fun in pain, or what else can I do.


    "Looking at children is really tired." Lu jiuzhuan thought of Yunlan''s naughty appearance when she was a child.


    "Recently, my teacher summed up the regularity of online consultation for many patients. For example, if you feel tired, sore and headache at home, don''t be too nervous, it''s caused by lying in bed brushing your mobile phone for too long."


    "If you have an itchy throat and a persistent cough at home, don''t be nervous, which means you eat too much melon seeds, pecans and fried goods."


    “……”


    "I find it''s not a bad thing to be able to come out and wear protective clothing to work. I''ve been in my house for a long time, and I''m under great psychological pressure. Now many people are self-adjusting." Yunlan said seriously.


    "Will you? If I can meditate, a few days will pass in the blink of an eye." Lu Jiu changed his way. What Yunlan said was not a matter in his opinion. The time passed in the blink of an eye.


    "That''s you. I''m talking about ordinary people." Yunlan said with a smile, "let''s celebrate today."


    "Celebrate what?"


    "I don''t know." Yun LAN scratched her head. "In short, be happy. By the way, a few days ago, there was a medical team in the next province. After work, three people got together to drink and were criticized."


    "Really shouldn''t." Lu Jiu turned.


    "Cut, the pressure is too great. It''s easy to hold people back in the room after work."


    "Regulations are regulations, especially in extraordinary times," Lu jiuzhuan said.


    "Well, well, elder martial brother, you''re right." Yun Lan said perfunctorily, "if we go back to the party today, elder martial brother, don''t call me. There''s no time to answer."


    "..." Lu jiuzhuan stared at Yun LAN.


    Just wanted to reprimand, the words came to his mouth and swallowed them back.


    It''s not easy for younger martial sister. The scars on her white and tender face are like scars. She looks dozens of years old.


    Lu jiuzhuan took a long breath and sighed that things were changeable.


    This time down the mountain is really an experience, which has benefited Lu jiuzhuan a lot.