In the afternoon, three people were left in the group to continue studying the video. Ying Mingyu still took someone to the photography room for a question. Bao Zhan was caught this time. He went directly from the hotel, looking desperate.

When they arrived, the people in the photography room were having lunch box and invited them together.

"It's good if the two police officers don't dislike it."

"How could you not dislike it? Officer Ying's house has prepared a big meal and he doesn't go back, so he will accompany us to endure hardships." Cheng Dong had given up on having a good relationship with Ying Mingyu, and obeyed his original intention and mocked him.

Bao Zhan laughed dryly, "What I said is that our captain's wife is good at cooking, and some people probably won't have the chance to try it in their lifetime."

"I guess there will be no chance in the future, but we have eaten it before. Mr. Lu is indeed good at craftsmanship." A straightforward person in the photography room helped.

Bao Zhan took a picture of his forehead, and it seemed that he had helped.

Ying Mingyu glanced at Cheng Dong and made a smooth move. "Thank you, Mr. Cheng, for taking Qianqian to the nature reserve, otherwise she would not have cheered up from the past so quickly. We are here today just for work, so please cooperate."

After the meal, they asked people one by one again, and this time the focus was on Xing Qiuxin's personality, Cheng Dong's past interaction with her, and whereabouts after 10 o'clock in the evening.

After putting it together, Xing Qiuxin is an assistant with strong work ability and can arrange various time for the boss and colleagues at the same time. She also has outstanding achievements in public relations and investment promotion and is a very capable assistant. Therefore, she is a professional woman with strong career and very enterprising spirit. She has a tough personality and is not very good at acting coquettishly, but she can express her love directly, so they all know that she likes Cheng Dong.

Cheng Dong is very satisfied with Xing Qiuxin's work, and his daily relationship is harmonious. He has no response except for his passionate pursuit of women. Before meeting Lu Qianqian, Cheng Dong also had other girlfriends, so naturally Xing Qiuxin doesn't like those women very much. However, because of their special work, Cheng Dong's ex-girlfriend has never been to their workplace, and Lu Qianqian is the first and only one.

So it is reasonable for Xing Qiuxin to target her, and Cheng Dong seems to really like this girl.

However, Lu Qianqian soon "retreats with difficulties" and took the initiative to leave the reserve, so Xing Qiuxin's hatred came to an end.

Later, after Cheng Dong completed the filming temporarily, he went to find Lu Qianqian again. Xing Qiuxin was also very angry and cursed the "third party" at them. But after Cheng Dong came back, Dong Fu learned from him that Lu Qianqian had married, so he naturally told Xing Qiuxin that the matter had come to an end.

Who would have thought that they would encounter obstacles due to promotion fees? Cheng Dong was very proactive in asking Lu Qianqian for help. The latter agreed to help them without thinking, so that the matter would heat up again and again. They all thought that Xing Qiuxin’s hatred this time was more accurate in describing it. Naturally, the reason was that Lu Qianqian was married and had children, but Cheng Dong was still infatuated.

"How did they make up after they had a conflict before?"

There is no suspense about this issue. Everyone says that Cheng Dong bows his head first, but it may not be considered a matter of this. After all, Cheng Dong and Xing Qiuxin are not boyfriends and girlfriends. Cheng Dong just gave women a little step, and Xing Qiuxin usually goes downstream.

As for the time of reconciliation, it depends on the situation. Generally speaking, the Cold War will not exceed three days. However, this time they are betting whether they will break the record, because Cheng Dong's concern for Lu Qianqian is obviously greater than those of his previous "girlfriends".

Regarding whereabouts after 10 o'clock, everyone did not go out in the hotel room, worked overtime and did not go out, and waited for sleep. Except for Dong Fu who repeated yesterday's confession, went upstairs to find Cheng Dong and Xing Qiuxin, and met the latter.

On the way back, Bao Zhan concluded: "Overall, Xing Qiuxin's probability of suicide is not high, but this time the blow is quite deep, and it is not without probability; Cheng Dong is likely not to bow his head so quickly this time, so he can basically be ruled out; no one else has been on the eleventh floor, so the murderer is Dong Fu?"

It sounds clear in thinking, but in fact it doesn't help, so Ying Mingyu ignored him.

When we returned to the bureau, we touched each other and saw the video team and found several possible unrelated backs, including the cleaner, the waiter who delivered the meal, and the hotel manager who came to the door was similar to the staff.

"It cannot be ruled out that the murderer disguised as someone else. You can go to the hotel to ask tomorrow." Fang Jinshi felt that the progress was pretty good.

After Bao Zhan explained their gains, Ying Mingyu added, "I have an idea. Maybe after ten o'clock, someone will climb the stairs from the tenth floor and go up the eleventh floor."

"This makes sense. Although the murderer didn't expect the surveillance to be broken, if he lived close to the stairs, the same would be true for Xing Qiuxin. It is very reasonable to climb the stairs." Ding Yuan agreed.

"After searching, the scope of the suspect has expanded! How is it now? Are even the people in the hotel suspicious?" Bao Zhan felt a splitting headache.

"No, look at the room they are staying in, and take the surveillance on the tenth floor back tomorrow for comparison, which should be more accurate." Fang Jinshi's thoughts were clear.

"Sister Fang said it well. Beautiful. If I have something to do, please help me." As soon as I got off work, Ying Mingyu remembered his private affairs.

After hearing this, Meiliu agreed and said that she would do it the day after tomorrow. The date of Lu Qianqian's visit to prison this month is still on the 20th, and the time is just right.

"Thank you then." Ying Mingyu was about to get off work, so he went to the forensic doctor to take a look and found that his bad friend was working overtime to compare the sleeping pill ingredients list for them.

"Sacrifice your life to accompany a gentleman." Ying Mingyu gave up the idea of ​​going home early to accompany his wife and son.

Not long after, Fang Jinshi also came. The three of them worked together and quickly checked.

"I'll help you check the manufacturer and origin tomorrow, get off work first?" Fan Hua took the initiative to mention that his children are still young, and it's a bit too much for his parents to work overtime together.

Ying Mingyu fully agreed that the case has not been completely determined after all. Once it is determined, he will be transferred from the case. To be honest, he is very contradictory.

Cheng Dong is the main suspect, Qianqian is involved, and the final result will make his wife unhappy. Ying Mingyu is always strong and weak, but it is important to accompany his wife now.

What's more, there is a Lantern Festival treasure. Ying Mingyu immediately teased his son after returning home, hoping to make the bond between parents and children stronger, even if Lantern Festival does not have the ability to remember.

Lu Qianqian was quite happy and accompanied her to teach her son how to walk and call her grandfather.

Because her father-in-law was busy with work, she only encountered this time when she returned to Beijing to serve Lantern Festival drinks for Lantern Festival last time, and she has not even had a video call. Yi Ran would occasionally videotape with them. Lantern Festival's grandmother and aunt were quite skillful and received unlimited praise from Yi Ran and Ying Jiarou.

"Will you take a vacation at home tomorrow?" Lu Qianqian asked her husband in advance.

Ying Mingyu shook his head, "I haven't confirmed yet... In short, I must take Yuanxiao to see my grandfather on the 20th. Does Yuanxiao want to see her grandfather? Which grandfather do Yuanxiao prefer?"

Seeing that her husband was so excited about coaxing her son, Lu Qianqian didn't ask any questions anymore.

On the 18th, Fan Hua helped them check the area for sleeping pills early in the morning, and found that it could be used as a means of investigation.

"There are at least two types of sleeping pills, because there are several ingredients that obviously do not appear in the same sleeping pill. One of them is only found in the sleeping pills of An'anshui. This medicine is produced locally in Shannan City and is mainly sold locally, and at least the provincial capital is not sold."

"So, Xing Qiuxin may have brought the previous medicine here?" Ding Yuan was a little puzzled.

"It may be that others took the medicine there." Bao Zhan came late and interrupted while eating breakfast, "Boss, are we going to the neighboring city to check?"

Ding Yuan has screened the hospitals in this city, but no records of Xing Qiuxin's visit to other places have been found. The medicine proves that there are unique ingredients in the neighboring city, so perhaps the direction is wrong at the beginning.

"Sister Fang, what do you think?" Ying Mingyu was preparing to withdraw in advance. As long as he found out that other people in the photography room were buying sleeping pills in a neighboring city, the suspect might be found soon.

Anyway, Qian Qian has no habit of taking sleeping pills, especially after giving birth to Lantern Festival, she is busy and tired every day, so why do she need that kind of thing?

"Nails are more suitable for Dazhuang, I don't want to go on a business trip right now."

Ying Mingyu didn't dare to send her out. He thought to Fu Director would not agree to their business trip. He chose to take action first and then report, and immediately decided to let them go to Shannan.

Speaking of which, after Deputy Director Fu was promoted to Director, he still worked hard to lead their team himself, and their treatment in the bureau was relatively high. Of course, under the leadership of Ying Mingyu, there were also many times when he did not abide by the rules.

Bao Zhan stayed with the two captains to watch the surveillance video on the tenth floor. The long day felt like it was passing quickly. I had nothing to gain after the day, but I was still very desperate.

Of course, the surveillance on the tenth floor was not broken, and the video files were saved well, but the records showed that no one had crossed the 11th floor from the stairs on the tenth floor, and the suspects in the photography room were temporarily cleared.

Because they lacked staff, they watched the video first. They thought the person in the photography room was more suspicious, but now they were really confused. Could it be those hotel staff?

Of course, it is not ruled out that those people were pretending to be from the photography studio. They agreed to meet the hotel the next day and notify the hotel staff to stand by, and they got off work after they got off work.

The business trip duo had to go to the door to go to work on other people's territory, so the progress was a little slow and he couldn't go to several hospitals until the evening, so he had to continue working hard.

Lu Qianqian, who was taking care of her children at home, received a call from Cheng Dong. He called her if she was willing to help him?

"The animal ornaments you draw will be plated and delivered tomorrow. Do you want to accept them?"

"This... you can do it without me, right?" Lu Qianqian felt that it was not good to meet him now.

Cheng Dong was silent for a moment before continuing to ask, "You won't come on the preview of our 22nd, right?"

Lu Qianqian thought for a while, but she didn't want to refuse. She really wanted to attend. She had promised him before, and she was also very interested in the preview of the documentary. She had never participated before, and she also wanted to know what the current market of the documentary was, the popularity, etc., and she still hoped to do her best to help Cheng Dong.

"I want to go, but... I want to discuss with Xiao Ying. Can you reply to you tomorrow?"

Cheng Dong curled his lips, and he felt that he had read the wrong person. Even if she didn't like him, she was very kind to him, "Of course there is no problem, wait for your news."
Chapter completed!