The Hong Kong and Macao pass is time-sensitive, but fortunately, Cheng An is from the mainland. Yu Shan tossed and turned for a night, and roughly analyzed Cheng'an.

According to the description of Tang Jingsheng and Lame Biao, this person was an underground money bank at first, and then became an account office with other big bosses (probably Qiao Si), and then suddenly appeared on Hong Kong Island one day, found Ah Biao at that time, and met Tang Jingsheng under Ah Biao's matchmaking, it can be said that Qiao Si's revenge fund was run by this person. It's so important to Joss that it's important!

And Yu Shan, from Sabrina's mouth, had never heard of Cheng An's name at all. This shows that either Cheng An is hiding deeply, at least Sabrina doesn't know this person at all; Either that, or Sabrina deliberately deceives.

Yu Shan always likes to think about problems from the worst perspective when thinking about problems now, why did Sabrina hide Cheng An? Maybe Sabrina was sent by Joss to mislead her. Yu Shan had already determined that Qiao Si was behind the scenes, and spared no effort to investigate Qiao Si, even if Sabrina didn't jump out, it wouldn't be long before Yu Shan could track down Chen Guangxia.

Maybe Chen Guangxia is very important to Qiao Si, but this person is at most a thug character, and he is good at doing things, and playing with his brain is a little bit less interesting.

Changing places, if Yu Shan is Qiao Si, according to Qiao Si's temperament that no one believes, he must hold the core strength tightly in his hands. What is the core of Joss? Once upon a time, it may have been a prophetic consultation, but now it is gone, and all he has is money. Whether it's bribery or bribery, whether it's raising thugs or arranging conspiracies, Joss can't do without money.

Therefore, although Chen Guangxia is very important, it can be regarded as a pawn of Qiao Si on the bright side. The real shadow is likely to be this guy named Cheng An.

And Joss also has great trust in Cheng An, otherwise it would be impossible for him to handle the revenge fund affairs. Yu Shan guessed that Cheng An might really be Qiao Si's account office, in charge of several of Qiao Si's secret accounts, allocating funds, and forming a revenge fund. Maybe Joss will also have reservations about Cheng An, but there is no doubt that Cheng An is the person closest to and knows Josie's secrets.

Yu Shan only slept for four hours that night, and when he woke up in the morning, he found that he was not sleepy at all. This may be because he has added memories of this plane and inherited the habit of sleeping only four hours a day.

He checked out of the hotel and returned to Shenzhen as soon as possible. Yu Shan first found a hotel to settle into, and after breakfast, he began to wander around the city, trying to find a merchant who could perfectly forge a revenge list. He searched for several photocopying agencies, but none of them were able to do it. Later, there was no recruitment, and the dead horse became a live horse doctor, so he simply found a fake certificate dealer who could be interviewed from a small advertisement.

The meeting place was a back street, and Yu Shan waited for a long time until someone came to greet him. The false witness peddler spoke with a garbled southern accent, and he couldn't tell where he was. Looking at his early thirties, he looks bitter and hateful, as if others owe him money.

The person who applied for the fake certificate felt very novel after listening to Yu Shan's request, took out the revenge list and looked at it for a long time, and finally said: "I can do it." ”

Yu Shan asked how long it would take, and the other party said that he had to find paper first, the paper used in the revenge list was very special and rarely seen on the market. As long as you find the right paper, including secretarial writing, you can do it in two hours.

After negotiating and setting the price, Yu Shan paid a deposit of 200 yuan first, and then deposited each other's WeChat, and parted ways with the fake certificate.

The matter of forging a revenge list can be put aside for the time being, and the next thing is to find Cheng An. Although Yu Shan's known information is limited, it can only be an approximation. However, under the same conditions, it is obviously much more convenient to find someone in one or five years than in ninety-nine years.

In the era of network big data, personal information security is a joke. As a very simple example, Yu Shan has to buy car insurance every year, and within a month of each car insurance, he always receives all kinds of sales calls. There are those who let him buy life insurance, there are those who fool him into speculating in spot transactions, and what kind of vehicle mortgages, vehicle maintenance, etc., etc.

If the insurance company really protects the privacy of customers, then how did these sales calls come about, even with Yu Shan's surname?

This is true for insurance companies, banks, and even online shopping platforms, BBS, hotels, air tickets, train tickets, etc., there will always be people who secretly resell customers' private information.

And the private detectives in these years have more or less something to do with politics and law and public security, Yu Shan believes that as long as the money is in place, there is no information that these private detectives can't find.

Yu Shan made up his mind, searched the Internet with his mobile phone, and then chose a private detective company with a good reputation, stopped a taxi and went.

He didn't make an appointment call beforehand, he planned to carry out a surprise attack to see what the company was like. When I got to the place, I saw that the momentum of the Chuangzhan Building was amazing, and the companies that could be stationed here were somewhat powerful, at least they would not be scam companies. Yu Shan took the elevator up to the twenty-ninth floor, followed the road sign and found the Dawn Private Detective Company, and at a glance, the scale of this company was not small.

Yu Shan strode in, and the girl at the front desk immediately greeted politely and asked Yu Shan what help she needed. After asking clearly, he hung up the internal phone, and after a while, a young man in his early twenties came out of it and led Yu Shan to the reception room.

After sitting down, Yu Shan didn't have time to waste his saliva, so he said his request directly and asked the other party if he could do it. When Yu Shan came over, he took his mobile phone on the road and did some homework. With such a large population in China, it may not be easy to find a person named Zhang An, but surnames are very rare, which greatly reduces the difficulty of investigation.

The young man seemed to be only in charge of reception, and after listening to Yu Shan's request, he said that he couldn't be the master, and then went to ask the leader. After a while, the door to the reception room opened, and a woman in her early thirties entered. The woman's face is average, but her whole body exudes the atmosphere of a strong woman in the workplace.

The woman's surname is Liang, and she is the manager here. After asking Yu Shan's requirements in detail, Manager Liang pondered and said, "Mr. Yu, our company can fulfill your requirements. ”

"How long will it take? I want all the information, house, car, accommodation, itinerary, consumption, I want everything. ”

Manager Liang groaned and said, "Now I can't guarantee you, but if it is under normal circumstances, the results will be available in three days." ”

"Where's the offer?"

"Mr. Yu, your requirements are relatively high, so the price is ......"

Yu Shan waved his hand and interrupted: "You just say the price." ”

"70,000, pay a deposit of 20,000 first."

Yu Shan said: "If I give you 100,000 yuan, how long will it take?" ”

"If you rush it, you can find out in two days."

"What if I add another 50,000?"

Manager Liang looked at his watch and said, "Let's fight for it before eight o'clock tomorrow night." ”

"Okay." Yu Shan opened the bag, took out 50,000 cash and put it on the coffee table, and said, "This is a deposit, I hope you can find out as soon as possible." ”

Manager Liang said: "Mr. Yu, please rest assured, we also hope to earn this money. ”

After signing the contract and leaving the contact number, Manager Liang sent Yu Shan all the way to the elevator.

Before he could get out of the elevator, his phone rang. The caller was a counterfeit dealer, who said on the phone that he had walked around the wholesale paper market and found a few suitable papers. It's just that there are no samples, and I don't know which one to want.

Yu Shan asked where the other party was, went out of the building, called a taxi, and went to the Sungang warehouse. When I got to the place, I saw that this place was not dedicated to paper wholesale, but a bunch of stationery stores. Yu Shan met with the counterfeit dealers, walked to a few stores, and found problems every time they compared. Whether it is flexibility or light transmittance, there is a more or less gap. It wasn't until he walked to the fifth store that the shopkeeper looked at the sample handed over by Yu Shan, and said extremely professionally: "You are Nigeria's iron knife wood paper." ”

Finally met a professional, Yu Shan hurriedly asked, "Do you have this kind of paper here?" ”

The shopkeeper shook his head and said, "No, it's not easy for you to buy it." The pulp of this stuff is made from Nigeria and is made of iron knife wood logs. Later, Nigerians discovered that the tree could produce lac, and they no longer used the tree to make pulp. It seems that this kind of paper has been out of production for more than 20 years. ”

Yu Shan sighed secretly, he knew that things were not so easy. Just when he was depressed, the shopkeeper said, "But if you really want to buy it, I suggest you go to the printing house and inquire." I remember that the printing house used to buy a batch of this paper, and I don't know if it was used up. ”

Does the printing house have? Yu Shan gave birth to hope again. However, he can't fight with the printing house, so it doesn't matter at all. Yu Shan pondered that since the shopkeeper in front of him knew so clearly, he must have some connection with the printing house, so he made a gesture, handed out cigarettes, and said soft words, begging the shopkeeper to help contact him.

The owner of the shop was good, he smoked halfway through and took out his mobile phone to call a friend in the printing house. After speaking Cantonese, he hung up and said to Yu Shan: "You're lucky, they should still have some left in their inventory." You write down a phone number, call this number when you go to the place, and say that Lao Peng introduced it, and you will be satisfied. ”

After saying goodbye to the shopkeeper with a thousand thanks, Yu Shan took a taxi to the printing house with the fake certificate dealer. After arriving at the place, I made a phone call, and after a while, a person came out of it, in his forties, who seemed to be sitting in the office. Yu Shan said what he meant, and the man didn't talk nonsense, and directly shouted out the price of two thousand yuan.

A stack of paper costs 2,000 yuan, and it is not a special paper for printing money, which is definitely sky-high. couldn't stand Yu Shan's eagerness, so he didn't make a counteroffer at all, and transferred the account to the other party on the spot.

The man took the money, turned his head and handed Yu Shan a stack of papers very happily. Yu Shan opened it and looked at it, touched it, and asked the opinion of the counterfeit dealer, and then nodded and reached the deal.