In the following days, a close investigation was going on.

Xi soul stone itself is a very small mineral. Its volume in Linghai city is very small, which means that as long as you spend enough time and energy, you can find its source and all directions.

... in theory.

However, the reality has encountered many unexpected twists and turns.

"Chief shopkeeper, I investigated all xihun stone ore sources in the market and found out their circulation. Except for a very small amount of loss and personal purchase, most of the rest can find reasonable flow direction and use without any abnormality..."

Shopkeeper Yang came to Chu Yun with a lot of information. After a moment of silence, he sighed: "my subordinates are not good at doing things, and are willing to be punished."

"Are you sure it's all?"

Chu Yun frowned.

"Not sure..."

Shopkeeper Yang thought for a moment, shook his head and said, "my subordinates are also guessing these two days. Maybe there will be some mineral sources on the market. They belonged to some individuals long ago and never flowed out. If so, we naturally can't find them."

Chu Yun could not help but be silent, nodded and said, "it's really possible. After all, the collusion between human traitors and Demons has been going on in Linghai giant city for many years. It's really inconvenient if he doesn't have stable Xi soul stone input and has been buying outside. However, in this way, the clue will be broken. "

"Not necessarily!"

Shopkeeper Yang thought for a moment and said, "big shopkeeper, maybe you can go to a place to try your luck."

"Where?"

Chu Yun raised his eyebrows.

"World Bank!"

Shopkeeper Yang explained: "you don't know, big shopkeeper. There are many mountains in Linghai huge city, but the mineral veins are not very rich, so there are basically no big forces. You are willing to spend manpower and material resources to look for mineral veins everywhere. Those who do this work are small individual chambers of Commerce and some special gold diggers.

They spend their wallet down a mountain, and then take a chance to look for ore veins. If they find valuable ore veins by shit luck, they will mine them themselves.

However, because mining requires a large amount of funds, and the volume of these gold diggers is very small, after digging valuable veins, these gold diggers often go to Tianxia bank to borrow money for mining and promise to give Tianxia bank a certain interest.

The world bank will not lend the money for nothing, so when the gold diggers come to the door, the world bank will also send people to investigate the ore veins mined by them on the spot, and decide how much money to lend after confirming the value of the ore veins.

Therefore, as long as most of the mineral veins in the Linghai giant city are excavated by those gold diggers, the world bank has recorded them. If we can get the assistance of the world bank, we can know how many soul stone mineral veins there are in the Linghai giant city and their specific locations. "

When the voice fell, Chu Yun stood up, patted shopkeeper Yang on the shoulder and said, "OK, Lao Yang, you are thinking!"

"The big shopkeeper flattered me..."

Shopkeeper Yang waved his hand modestly.

"OK, I'll go to Tianxia bank now. I believe they will sell me this face."

Chu Yun said and got up to leave.

……

World Bank, VIP room.

"Villa leader Li, take the liberty to disturb me. I really have something to ask for."

Chu Yun came to the VIP room and arched his hand at a smiling middle-aged man.

"Shopkeeper Chu is very polite. Please sit down."

Villa leader Li smiled, made a gesture of invitation to Chu Yun and sat down on the master's chair.

Two maids came forward and poured them a cup of hot tea.

With a teacup in one hand and a teacup cover in the other, villa leader Li gently fiddled with the tea and said with a smile, "I don't know why the shopkeeper of Chuda is here?"

"To tell you the truth, I'm here to ask villa leader Li to point out the maze... If you don't mind, I'd like to borrow the information about vein lending from Tianxia bank."

Chu Yun arched his hand and said straight to the point.

"Oh?"

Villa leader Li raised his eyebrows and said, "shopkeeper Chu wants to see the mineral veins in the city? About what? "

"Xi soul stone."

Chu Yun replied.

When the voice fell, villa leader Li's expression paused. Although he soon covered up the past, Chu Yun still noticed this abnormality in his look.

Chu Yun remained calm, smiled and asked, "villa leader Li, what's wrong with this soul stone?"

"That's not..."

Villa leader Li shook his head, smiled, drank a sip of tea and said, "I'm just curious. I don't know why shopkeeper Chu wants to borrow the information of xihun stone vein."

Chu Yun said: "for personal reasons, it's not convenient to disclose for the time being. However, if villa leader Li is willing to let me borrow it, I will report it. Or villa leader Li can also open a price. It's easy to say."

"... sorry."

Villa leader Li shook his head, put down his teacup and said, "the world bank must be responsible for every guest when it opens its business. The privacy of those guests who borrow money from our bank to open a mine can't be divulged. There's nothing to discuss. Shopkeeper Chu can leave if there's nothing else."

“……”

This crisp refusal surprised Chu Yun.

He sat in his chair, meditated for a moment, then smiled, stood up and said, "well, in that case, I won't bother."

With that, Chu Yun stood up, turned and walked towards the door.

Villa leader Li looked at Chu Yun's back and pondered for a while. Then he said in a deep voice, "the shopkeeper of Chu, I have something to say before I leave."

"Go ahead, please."

Chu Yun stopped and looked back at Villa leader Li.

Villa leader Li looked at him with calm eyes but deep meaning. He said, "don't pry too much about Xi soul stone. It's bad to know too much about some things. Be careful to set yourself on fire."

"... ah."

Chu Yun smiled, his lips raised a radian, turned and left.

After leaving the world bank, Chu Yun didn't stop. He went directly to the city master's house. He wanted to discuss the matter with Qin Wuji.

Today's conversation with Villa leader Li made Chu Yun very sure that villa leader Li must know something about Xi soul stone, and even said that it may be directly related.

Villa leader Li has made this very obvious, and what he said to him before he left sounds like a threat.

Chu Yun felt that he was very close to the truth.