After the dinner, it also marked the official end of the three-day pharmaceutical conference, and the biggest winner this time was none other than Feng Tu.

On the way back from the end of the dinner, Li Bin was uncharacteristically silent, which shows that this competition really hit him enough.

Knowing that Li Bin's mood was not high, everyone didn't dare to provoke them, and when they arrived at the guest house, they said goodbye and returned to their respective guest rooms.

Xia Yanru followed behind Lei Xin and Zhang Min, and after walking a few steps, she was stopped by Li Bin, who suddenly spoke out.

"Xiao Xia, let's talk." Li Bin said.

Xia Yanru frowned, it was not too early for this meeting, what would happen if she stopped her at this time, "Director Li, it's getting late, are you chatting tomorrow?" ”

Others may be afraid to touch Li Bin's brows at this time, but Xia Yanru doesn't care, she doesn't look at the eyes of others looking at her and Li Bin is a little strange, she doesn't want people to misunderstand anything.

"Just ten minutes, don't delay your rest." Li Bin continued, his tone firm.

"Director Li, it's not too early, otherwise let's talk about it tomorrow morning." Feng Tu is not a nosy person, but he also feels that Li Bin's move is a bit excessive, and Xia Yanru is also a little repulsed when he sees Xia Yanru, so he will take the initiative to persuade him.

It's just that Li Bin still has some reluctance to Feng Tu in his heart, not to mention that this person has robbed himself of the name of the pharmaceutical grandmaster, and tonight he is even more in the limelight at the dinner party, and now Feng Tu dares to control his head, and his tone is a little rushed.

"Hehe, it's amazing to take the pharmaceutical master, what's the matter, Comrade Feng wants to meddle in the work of our No. 2 laboratory?" Li Bin asked with a bit of a weird look.

"Director Li, what do you mean by that?" Huang Chengxian was unhappy, Feng Tu was a person from their No. 1 research room, this Li Bin had to look at the face of the Buddha even if he didn't look at the monk's face, who was he talking to?

"It's not interesting, it's just that I'm going to talk to Comrade Xia in our research room now, I don't know if you two have any opinions?" Li Bin asked rhetorically again, the smile on the corner of his mouth was mocking.

Xia Yanru was speechless, and she didn't know why this matter was turned into something like this, and she didn't want to complicate things anymore, so she thanked Huang Cheng and Feng Tu, and agreed to chat with Li Bin for ten minutes.

"Director Li, let's go, let's go to the tea room of the guest house to talk." Xia Yanru was mainly anti-guest and took the initiative to go to the tea room, and only the tea room was the most suitable for this big night.

Li Bin's face was gloomy as water, he felt that Xia Yanru's behavior was too disrespectful to him, was it because he didn't get that pharmaceutical master? I felt that these people would only stutter about it now.

The two entered the tea room one after the other, this is a public area, no matter how late it is, no one will misunderstand the relationship between the two, Xia Yanru already thinks that Li Bin is weird, this will really not care about the identity of the deputy director of this person's research room.

"Director Li, it's only ten minutes, what business do you want to talk about?" Xia Yanru randomly picked an empty table, and there were no guests in the tea room at this time.

"Comrade Xiao Xia, you have this attitude towards the leader." Li Bin endured and endured it or didn't hold back to start a fire.

"I'm sorry Director Li, it's too late, I'm easy to sleep." Xia Yanru was speechless, she admitted that her attitude was indeed not very good, but she had to talk like Li Bin, which leader still had to talk to a lesbian alone at night? Can't wait for dawn?

"Humph!" Li Bin snorted coldly, and the expression on his face began to change, "Xia Yanru, don't think that I don't know your details, I already knew about your relationship with the Cheng family." ”

Xia Yanru frowned, and said in her heart why did she get involved with the Cheng family again, and immediately asked rhetorically, "What does it matter?" How I don't know. ”

"Hehehe, you think you can be busy with others, but don't forget, who Cheng Tianwei is, no one knows better than me, I think Cheng Tianwei told you about me!" Li Bin was a little complacent, as if he hadn't been able to get the Pharmaceutical Grandmaster today, and the calm personality he had maintained in the past had collapsed directly.

Xia Yanru was in a trance, this Li Bin shouldn't have given her such an impression, but at this moment, Li Bin was like a fake, and said in her heart, could it be that she missed the title of pharmaceutical grandmaster, and she was hit like this?

"It doesn't matter if you don't speak, I can bring down the Cheng family once, and I can bring down the Cheng family a second time, now, why don't we talk about your identity?" Li Bin smiled proudly.

"I'm curious about who I am." Responding to all changes with the same is the survival principle that Xia Yanru has set for herself since she crossed into this world, in the face of all unknown or uncontrollable situations, then try to say less, say less and make fewer mistakes, this is a self-protection mechanism.

"The Cheng family has been a branch of the Xia family, the descendants of the Sanmiao lineage, your surname is Xia, naturally you are the clansman of the Xia family, you can help the Cheng family father and son so much, I think you also know the connection." Li Bin didn't hide it, he had this speculation in his heart after seeing Xia Yanru and then understanding the relationship between Xia Yanru and the Cheng family's father and son through his investigation.

Speaking of which, Li Bin's original name was Li Renzhu, his father was a servant of the Cheng family, Li Bin was born in the Cheng family's servants' house, and grew up there.

After the establishment of the Xinhua Kingdom, Li Bin resolutely told the Cheng family's secrets to a provincial leader at that time, regardless of his family's obstruction, and with the policy reform, the Cheng family naturally did not escape the end of decline.

Li Bin has been Cheng Tianwei's entourage since he was a child, and he knows a lot of secrets of the Cheng family, one of which is related to the Xia family, but Cheng Tianwei, who was the son of the Xia family at that time, actually didn't know much, but Li Bin, who was in his entourage, was even more unlikely to know more than Cheng Tianwei.

So many things were pieced together by Li Bin with his shrewd brain, plus he later began to have some contact with those people, and slowly learned a lot of things through those people's information networks, and his understanding of the Cheng family in his mind became clearer.

This is the second time Xia Yanru has heard of this Xia clan, but the difference between the two times is that Wu Weijun was just a simple temptation, so the information of the Xia clan was not revealed too much, and this time Li Bin seems to have directly attributed her to the Xia clan.

"It's really ridiculous, Director Li, what you say is so unreasonable, Cheng Tianwei and I are just taking what we need and trading with each other, how did I get to you, it became a mutual help between relatives, I don't care, it's just that I really don't understand what Sanmiao is and what Xia is here." Xia Yanru's expression was calm, and her tone was unhurried.

"It's still hard-mouthed, I know that the key clue of this Spring City extermination case is provided by you, and that clue is not incomprehensible to people from the Xia family, how can you explain this?" Li Bin shook his head disdainfully, as if he was a little unhappy with Xia Yanru's stubborn denial.