On the morning of March 23, 2019, which was the "World Meteorological Day", many young people wearing light blue sportswear on a white background held promotional materials in the Cultural Square, promoting meteorological science knowledge to the public. Near the northwest corner of the square, two huge balloons floated in the air, with banners printed with the slogan: "Sun, Earth and Weather" ------ the theme of "World Meteorological Day".

Just finished a meteorological science report, Bai Lotian walked leisurely through the center of the square, looking at the meteorological workers full of youthful vitality and the concerned eyes of the citizens, his heart was full of pride and glory.

Just as he was about to walk out of the square, his cell phone rang. He swiped the screen of his phone and connected the call.

"Dr. Bai, I'm Liu Qing, where are you?"

"Hello Officer Liu, I'm in Cultural Square, and I'm about to go back to work. Is there any progress in Professor Feng's case?"

"I was just going to talk to you, so let's do it, I'll have a treat at noon, have a drink to relieve my boredom, and I'm worried to death. At 12 noon, see you at the 'Coral Village Restaurant'. ”

Without waiting for Bai Lotian to answer, Liu Qing hung up the phone. Bai Lotian sighed, shook his head, smiled, and put his phone in his pocket.

"Coral Village Restaurant" is a Weishan Lake-style restaurant located on the south side of Jinyu Road, near a lesser-known college.

When 10 minutes were left at 12 o'clock, Bai Lotian drove the car into the parking space outside the hotel, opened the car door, stepped out of the car, and found Liu Qing looking at him, waving his hands in the glass window, his eyes were like a pair of black grapes, and he was smiling.

Walking into the foyer, a waiter in a saffron shirt bowed to him with a smile and nodded, making a watery sound from his two thin lips, and then led him inside.

In a compartment near the glass window, the waiter lifted the curtain that hung from the door.

Liu Qing was sitting inside, wearing an indigo shirt with sleeves rolled up above his elbows, picking up a teapot and pouring tea.

Four dishes were already on the table, steaming hot and fragrant.

Seeing Bai Lotian walk in, Liu Qing hurriedly asked him to sit opposite, put the poured tea in front of him, grabbed a bottle of Niulanshan Erguotou, twisted the lid on it, and poured two glasses of white wine.

Bai Lotian hurriedly waved his hand and said, "We both came by car, so we can't drink." ”

"It's not easy, find a substitute driver. What an honor it is to have two drinks with the doctor, come, give me a face. As he spoke, Liu Qing picked up the wine glass and touched the wine glass in front of Bai Letian.

Bai Lotian smiled helplessly, and also reached out to pick up the cup, put it to his lips, and took a deep sip. He understands Liu Qing's character, he is a master who does not say anything, and it is better to follow the donkey, and it is better to choke it.

As Liu Qing's throat moved, the liquor slowly descended, and he smashed his lips, revealing a very pleasant expression. He picked up the chopsticks and beckoned, "I don't know your taste, just order a few dishes, don't see outside." ”

Bai Lotian put down the cup, sandwiched a few shredded pork with Beijing sauce, put it in his mouth, and said: "The dish is good, the taste is very good, and the police officer broke the bank." ”

"Come, come, go one more. Liu Qing chewed the dish and said again, reaching out and picking up the cup again.

"Drink too fast, I'll get drunk, but I don't dare to compare with you. ”

"Literati are modest and speak like girls. Ha ha. Liu Qing laughed and took a sip of it, almost dry.

Liu Qing "snapped" the cup on the table, and the wine spilled on the table, like a line. He wiped his mouth and spewed wine, saying,

"Professor Feng's case is really heartwarming, and it is still the same as ---- nephew playing lanterns. ”

"Hasn't there been any progress at all?" Bai Lotian asked as he put down his chopsticks.

"Very little. After technical analysis, from the height, walking posture and the faintly visible Adam's apple, it can be confirmed that the person who entered the morgue was a man disguised as a woman, and nothing else had progressed. ”

Bai Lotian stared at him and asked strangely, "Why are you telling me this, isn't it that the facts of the case need to be kept secret?"

"That's a good question, and sure enough, Zheng Ju was right, he said that you are very smart and thoughtful. The bureau has already studied it, and I would like to invite you to join our task force as a technical consultant, after all, we don't know much about meteorological knowledge. So, I'm here to ask for your opinion today. ”

"Professor Feng is my respected mentor, treat me like a relative, and I will do my best to contribute to the case. As he spoke, Bai Letian's hands trembled, and his eyes were a little red.

"There are some doubts, help me analyze them. Liu Qing paused for a few seconds and said.

"What?"

"It took a very short time from the underground garage to the morgue when the two suspects unlocked the door, found the body, removed the body, and drove out of the hospital.

Liu Qing continued, "If it is done by insiders, what is the starting point? Is it really as Captain Wang said, people who want to extort money or who are dissatisfied with society want to create social influence?"

"It's possible to have a bad social impact, but it's not very likely to make money because you don't get any messages or phone calls. ”

"Well, that makes sense, go on. Liu Qing nodded in agreement.

"I don't know if you have analyzed the action of unlocking, I have seen on foreign websites, some computer masters, can use the Wanwei electronic key *** to crack the password lock, after decoding, with the electronic key, it is as easy as drinking a glass of wine now. ”

"It's amazing. But the morgue is also very large, so it is not easy to find the location of the body so quickly and make a change. However, three rounds of screening of insiders have been carried out, and no suspicious persons have been found. ”

"We can also boldly imagine," Bai Letian continued, as if he was encouraged, "Is it difficult for a computer master to hack into the network system of the hospital and find the location of the morgue and find the number and storage place of the corpse? Besides, the current network firewall and anti-virus measures are full of loopholes, and as a computer master, it is like entering a no-man's land." ”

"Well, that's right. The hospital's network administrator discovered that their computer system had indeed been attacked the other day. Because the time was short and the network was not paralyzed, they thought it was an occasional situation, so they did not report it, but they made a record, and I also saw that it was a hacker from abroad who attacked the system. ”

"I see!"

Liu Qing patted his head and shouted loudly, as if he had suddenly come to his senses.