"Brother Huang Quan passed away that night, and that's how it happened." Xiao Ai said.

"I understand that this matter is very important, and everyone must keep it a secret." Xu Tian said. "Village Chief, can you tell me something about the ruling Tai Sui? Aunt Xu revealed something to me yesterday, she said that Zhi Nian Tai Sui should be a ninety-five-year-old old man, what is going on? ”

"If that person is still alive, he should be ninety-five years old, and now I don't know if that person is still alive, and things have to start with this notebook." The village chief said with a sigh.

The village chief's hands full of vicissitudes flipped through the notes, and the rows of thick ink recorded the stories of those years.

"The things recorded in this notebook are not comprehensive, and it is impossible for our ancestors to record things so clearly, so I don't need to repeat the reason, right? If the ill-intentioned people had seen the very comprehensive deeds, this notebook would not have survived to this day. The village chief said.

"What the hell happened back then?" Xu Tian sat down and asked.

"You should know something about Commander Fang, right? As you literally understand, when Commander Fang fled with his family to an island very close to Shanghai, he did not enjoy a peaceful life, and his family was killed one after another, all of which were a conspiracy of the ruling Tai Sui. The village chief looked up at the window and muttered. The man who claimed to be the old man was Commander Fang's number one enemy, but he was not the one who was now ninety-five years old. ”

"Could it be that someone has inherited the name of Tai Sui?" Xu Tian asked.

"Suffice it to say, you can first listen to me talk about the person who opposed Commander Fang in the first place!" The village chief said. "When Commander Fang had not left Shanghai Tang, the name of Zhi Nian Tai Sui already existed, and at the beginning, Zhi Nian Tai Sui committed crimes in Shanghai Tang, and there was a Detective Xu who helped the concession police to handle the case, which was the person mentioned in Commander Fang's notes. Commander Fang and Detective Xu teamed up to track down Commander Fang Tai Sui, originally Commander Fang didn't want to take care of those messes, but then Commander Fang Tai Sui extended his claws to Commander Fang's side, which angered Commander Fang, and later there was the story of Commander Fang and Detective Xu teaming up to fight against Zhi Nian Tai Sui. I won't talk about these details, during the period when Commander Fang and Detective Xu teamed up to fight against Zhi Nian Tai Sui, they admired each other and became inseparable friends. Later, due to the turbulent situation, Commander Fang was also tired of the days of struggle, so he wanted to take his family to find a place to live in seclusion. But Commander Fang could only think about it, after all, Commander Fang had important responsibilities at that time, how could his superiors let Commander Fang resign and leave, so Commander Fang came up with a plan to escape, that thing you should have heard of, similar to the puzzle you solved in the story. ”

"But that's not right! Shanghai Tang is a central region, it should be difficult to see snow, the background of the story is a snowstorm night, did someone deliberately embellish the story of Commander Fang? Xu Tian asked.

"I don't know the specific reason, I don't know Commander Fang's escape plan very well, I only know that they succeeded, with the help of Detective Xu, Commander Fang escaped with his family, and also took dozens of loyal subordinates with him." The village chief said.

"Why does the village chief know about these things? Is it handed down from our ancestors? Xu Tian asked.

"Of course, we are all members of the Xu family, and you and I should be the descendants of the Xu family, but there are too many branches of the development of future generations, and these things were passed on to me by my father." The village chief said.

"Was that ruling Tai Sui defeated by Commander Fang and Detective Xu back then?" Xu Tian asked.

The village chief shook his head, and the village chief also said that he could not answer the question raised by Xu Tian.

"As far as I know, things were not optimistic back then, and when he was about to reveal the true face of the ruling Tai Sui, Commander Fang chose to give up." The village chief said.

"What is the claw that stretched out to Commander Fang? Commander Fang's family was killed when he was in Shanghai? Xu Tian asked.

"It's not my family, it's my subordinates." The village chief said.

"I see!" Xu Tian nodded and said.

"I don't know the specific details of this period either, because Commander Fang didn't tell his descendants those details." The village chief said.

"What do you say? Commander Fang told his descendants? What do you mean......" Xu Tian asked in surprise.

"Commander Fang's descendants are our Xu family, otherwise how would I know these things!" The village chief said.

"What's going on here? Did Commander Fang change his surname to 'Xu' in order to escape pursuit? Xu Tian asked.

"Things are not as simple as you said, things about our Xu family are very complicated, Commander Fang has a woman who has been friends for many years, named Fang Qingzhu, this Fang Qingzhu had a son in his early twenties when he fled with Commander Fang." Speaking of this, the village chief's arm couldn't help but tremble, and his face showed a hint of helplessness. "Fang Qingzhu gave birth to a younger son after fleeing with Commander Fang, Fang Qingzhu should have been thirty-eight or nine years old back then, that newborn youngest son is a branch of our Xu family, and Fang Qingzhu's other eldest son is a branch of the Fang family."

The village chief's words suddenly surprised Xu Tian, and Teacher Jin who was present was shocked by the village chief's words.

"This ...... What the hell is going on? Xu Tian asked eagerly.

"Don't think about it in a bad way, the branch of our family surnamed Xu has nothing to do with Detective Xu, it's just that Commander Fang changed his young son's surname to Xu in order to commemorate Detective Xu, because Detective Xu has a great favor to the other party's family, so Commander Fang will do this." The village chief said.

Xu Tian finally breathed a sigh of relief, fortunately it was not as expected.

"That's what happened! It seems that Detective Xu really has a great kindness to the other commander, otherwise no one would have changed the surnames of his children and grandchildren. Xu Tian said.

"That's what happened about the Fang family and the derivation of the Xu family, and it was also written in the notes that Commander Fang did not live a peaceful life after fleeing to that island, and was destroyed soon after, and it was written in the notes that Mr. Xu sent his second son to Detective Xu for help, in fact, Detective Xu had been there, and also helped Commander Fang's family get on the boat, and ran all the way north to settle down in the northeast. However, Commander Fang was still not at ease, and in the end, in the Fengtian area, Commander Fang entrusted his youngest son to Detective Xu, which happened before Commander Fang changed his youngest son's surname. The village chief said.