Ye Yu looked at Duan Chenggang and said with a smile: "Mr. Duan, I am a little familiar with your voice, have we talked before?"

Duan Chenggang smiled embarrassedly: "My son is Duan Kai, he has been spoiled since he was a child, he made a little mistake some time ago, and now he is locked up inside, when I was on the phone with Mr. Ye." ”

Hearing him say this, Ye Yu remembered, it turned out that he was the father of that Duan Kai.

Ye Yu looked at Duan Xueqing, this should be Duan Kai's sister, right?

Duan Xueqing saw Ye Yu looking at her, and said with a smile: "Hello Mr. Ye, I am Duan Xueqing. ”

Ye Yu nodded slightly: "The matter of super premium alloy cooperation can be discussed, if you want this technology authorization, you Yuanrui Steel Group needs to join the Xinghai Society, accept the leadership of the Xinghai Society, and divide the profits into six or four points." ”

Duan Chenggang nodded slightly: "We have learned about this, it is not a problem to join the Xinghai Association and divide into Chengdu." ”

Ye Yu: "Since Mr. Duan has already understood, let's sign a contract." ”

After speaking, he said to Wang Xin: "Secretary Wang will go and get the contract." ”

Wang Xin walked to the filing cabinet and took out a few blank document contracts from it, and she put them on the coffee table.

Ye Yu said to Duan Chenggang and the two: "This is a document contract, Mr. Duan take a look, if you think there is no problem, you can sign it and press your fingerprint." ”

Duan Chenggang and Duan Xueqing both looked at it, and after about ten minutes, Duan Chenggang finished reading, and he said, "I don't have any opinion on the terms and agreements in the document contract. ”

"Let's sign that paragraph. Ye Yu smiled.

Duan Chenggang did not hesitate, signed his name on it, and pressed his handprint.

Ye Yu also signed it and then stamped it: "Mr. Duan has a happy cooperation." ”

Duan Chenggang was slightly excited in his heart: "Thank you Mr. Ye for giving us this opportunity to Yuanrui Iron and Steel Group." ”

Ye Yu: "Mr. Duan is welcome, everyone is mutually beneficial and win-win." ”

Duan Chenggang nodded: "What Mr. Ye said is right, mutual benefit and win-win, Xue Qing and I will leave first if there is nothing to do, so we won't bother Mr. Ye to be busy." ”

Ye Yu: "Okay, Secretary Wang will be Mr. Duan for me." ”

Wang Xin sent Duan Chenggang and a few people out of the office.

Now there are many groups and companies that are looking for Ye Yu to cooperate, not only domestic but also foreign, and super special alloys can be generally produced in large quantities, which will surely become a mainstream alloy steel in the future.

This can be applied to various fields such as construction, aviation, ships, etc.

In the afternoon, Ye Yu stayed in the office.

At four o'clock, Ye Yu's mobile phone suddenly rang, he took it out and looked at it, it was an unfamiliar number.

He answered the phone: "Hey, who's who?"

A deep voice came from the phone: "Ye Always, if you don't want the people around you to die, hand over the smelting technology of super special alloys." ”

Ye Yu's face was stunned when he heard this, he entered the room in the office, and immediately sacrificed the Longteng generation mecha and began to track the source of this signal.

This person thought that he was using an encrypted satellite phone that would not be detected, but he didn't know Ye Yu's horror, nor did he know the strength of the Dragon Teng generation mecha.

In cooperation with the Xinghai navigation satellite, almost in a few seconds, Ye Yu locked the source address of this call.

"Who are you?" Ye Yu replied.

The deep man's tone was cold: "Fallen angels." ”

Ye Yu: "Are you going to stand on the side of the Western consortium family?"

The man with a deep voice: "The Fallen Angel Organization does not belong to any force, Mr. Ye will hand over the smelting technology of the super special alloy if he knows each other, otherwise someone will definitely die around you, although they have a large number of bodyguards to protect them, but no one can escape the sanctions of the fallen angels." ”

Ye Yu's eyes narrowed slightly, and the other party's tone was very domineering and strong.

At this time, he saw the location of the man through the Xinghai intelligent navigation satellite.

It is a small overseas island, and there are some buildings in the center of the island that look like a stronghold of the Fallen Angels.

There are not many buildings on the island, they are all two- and three-story buildings, and there is a training ground, which seems to have about thirty or forty people.

"Are fallen angels strong?" Ye Yu's tone was slightly cold, with a hint of disdain.

The man snorted coldly: "It seems that Ye always doesn't cry when he doesn't see the coffin, okay, then let you see the strength of our fallen angels, and when Mr. Ye sees our true strength, it's not too late to regret it, after all, it's just one death." ”

After saying that, the man hung up the phone, and Ye Yu walked out of the room and came to the office chair.

He turned on the computer and checked every move on the island through the high-definition monitoring screen of the Xinghai intelligent navigation satellite.

Because the man who called was in the building, the high-definition navigation satellite could not see the situation in the building, but Ye Yu had already locked the room he was in.

Ye Yu said to Zhinao Xiaoxing: "Closely monitor everyone on this small island and the people who come in and out. ”

"Yes, Mr. Ye!"

Ye Yu's eyes flashed with a fine light: maybe he could rely on the stronghold on this small island, and then slowly dig out the entire fallen angel.

There must be a person in charge on this island, and even the person who called him just now is likely to be the person in charge.

He would definitely contact the headquarters or other strongholds, so that Ye Yu could find the headquarters of the fallen angels.

Therefore, the people on this small island cannot be killed, and it is of great use to keep them.

Ye Yu remembered that Yanagi Yukihime had said that before it joined the Red Sun, it had been secretly taken to a small island for professional training.

As for where and where the island was, Yanagi Yukihime didn't know, because they were all blindfolded in the first place.

This small island may not seem like a place for training newcomers, but it is definitely an important stronghold.

Judging by the location of this small island is very close to Y Island, this person may also be the one who commands other killers.

Ye Yu was thinking about a lot of things, one was the entire island stronghold, and the other was that the people of the fallen angels were likely to do it in the near future, even tonight or tomorrow.

Who will they target?

Xia Qing, Ye Jiajing, Li Yushi, Li Siwen, Lin Rumeng and others?

Or is it from Libo's hometown?

It's possible for everyone, and it's too hard to guess.

Now we can only strengthen our defenses.

This feeling disgusted Ye Yu, and he didn't like this feeling of having no clue.

He couldn't guess who the other party's target was.

Ye Yu began to inform the various bodyguard captains, asking them to be responsible for strengthening guards and protection, and not letting anyone have an accident.

At around 5:05, Ye Yu, Xia Qing, Lin Rumeng and Li Xue returned home.

Back at home, Li Yushi, Li Siwen, Wang Mulan and Wang Jiatong were not there.

Ye Yu opened his mouth and asked Wang Qingling: "When did Yushi and the others go out, haven't they come back yet?"