PS: Garlic just came back in the afternoon, and now it's only passed on, I'm sorry everyone! There is another chapter in the evening, which should be completed before ten o'clock!

In the midst of laughter, the old man had already pushed the door in, with a triumphant expression, and said loudly: "Boy, I'll solve that problem! Haha, where is there a citrine coin, it's a lie at all." The two citrine coins in the man's hand are the money spent by the three guests, and they should not be added to the money they spent at all, they should be added to the twenty-five citrine coins in the shopkeeper's hand, which is exactly twenty-seven, and three more have been returned to them, isn't it just right?"

didn't wait for Jiang Xingchen to ask, the old man just explained like a storm, and he looked impatient.

"What about the boy, don't think that the old man has a low IQ, and he can fool me by making a detour question! Now what do you have to say, it's time to give me the new game...... Declare in advance, Old Man Fu and Nier Girl definitely didn't tell me!" the old man pinched his waist with both hands, and his shoulders shook for a while.

Jiang Xingchen kept looking at the old man quietly, and waited for his voice to fall, then asked, "What conditions did you promise to the old marquis?"

"I'll make it~" The old man was excited, his smug expression was gone, and he looked at Jiang Xingchen's eyes as if he was looking at a ghost, and a foul sentence almost burst out.

"How did he know?" The old man felt a little cold on his back, he did write a letter to the old marquis, and was blackmailed into taking away a hot pot and good wine. But only two people know about this, is Jiang Xingchen, this kid really a ghost.

As soon as he saw the old man's appearance, Jiang Xingchen knew that he had guessed well! Although the old man was not proficient in this aspect, he was not stupid. Grandpa Fu smiled when he saw the question, of course he could think that in order to solve this problem, he had to find a financial master.

Of course he can't count on Grandpa Fu. Therefore, Jiang Xingchen judged that he would definitely go to the old marquis for help. Of course. This favor is not in vain, with the old marquis's character of plucking goose, it would be strange if he didn't get some benefits.

These are all judged by Jiang Xingchen, and they are quite accurate, how can the old man not be scared.

"What? Did I say yes!" Jiang Xingchen smiled and asked in a low voice.

"it! Who's going to find that old thing, that's what I came up with...... What's the matter, you want to play tricks?" the old man yelled with a white face. He made up his mind, anyway, no one except himself and the old marquis knew about it. You, Jiang Xingchen, even if you know. It's okay if I don't admit you until you have proof.

Jiang Xingchen looked at the old man, burst out laughing, and said lightly: "Who said that I was cheating, this question should be solved by you!"

The old man's neck stiffened, and he said with a stiff face: "What do you call it, it should be untied by me, and I am not good in the first place...... Less nonsense, what about the new game you promised before?"

When he said this, the old man's face once again sceased. He saw it. Just as he imagined, Jiang Xingchen really had no evidence.

"New game!Okay, you wait!" Jiang Xingchen didn't shirk it, turned around and entered the back room.

"Huh?" the old man was stunned. According to the normal rhythm, this kid shouldn't have agreed so easily, is there a problem? He was ready for what to say later. But now I don't need it.

The old man suddenly had a little heart palpitation. He had suspected it at the beginning, afraid that this kid would give him another game. Now it seems that this is a real possibility. This kid's appearance is a little abnormal.

That is, in a flash of thought, Jiang Xingchen walked out. Holding a strange thing in his hand. The reason why it is strange is because the old man has never seen this thing.

This thing is all wood, densely packed with layers of layers, and at first glance it looks disorganized, but when you look closely, it seems to have some rules.

"What is this?" the old man couldn't help but ask as he watched Jiang Xingchen put this thing on the table.

"This is called Kong Mingsuo!" Jiang Xingchen replied with a smile.

He took the time to make this thing two days ago, just for the old man. The last time this old guy broke his bike, he thought about how to yin him, and after thinking about it, he thought of Kong Ming Lock.

Kong Ming lock is also called Luban lock, using the mortise and tenon structure to combine the cube, very ingenious. This thing looks simple, but it is easy to disassemble and difficult to assemble, and it is definitely a sharp weapon for boiling people. The old man himself is a more serious person, like the previous dominoes, Hua Rong Dao, as long as he gets started, he can't stop, so Jiang Xingchen gave him this.

With the flexibility of Jiang Xingchen's hands and the perception of force, it was too easy to make this kind of thing, and it didn't take much time.

"This is the new game you are talking about?" the old man picked up the wood on the table and muttered, "Kong Mingsuo, why does it sound so familiar...... By the way, when you were in the Sixth Legion, the one who burned down the city of the Heavenly Wing Kingdom seemed to be called Kong Ming Lantern, right?"

Jiang Xingchen smiled and said nothing, and pointed at Kong Mingsuo, which meant that he looked carefully.

The old man pursed his lips, picked up the Kong Ming lock, and found that this thing was too tightly fitted, if it weren't for the difference in wood, he would have thought that the protruding part grew out of the middle.

After fiddling with it for a long time, the old man asked, "How should this game be played?"

Jiang Xingchen didn't answer, but asked, "Have you read carefully?"

"Nonsense, of course look carefully!" said the old man unhappily.

"Just take a closer look!" Jiang Xingchen nodded, reached out and took the Kong Ming lock, ten fingers swung quickly, and in the blink of an eye, the Kong Ming lock was dismantled into a pile of wooden strips with different grooves inside.

"Old man, this game is to assemble these wooden strips into the way they just looked!" Jiang Xingchen pushed a bunch of wooden strips in front of the old man and said with a smile.

"Uh!" The old man was dumbfounded, looking at the pile of wooden strips in front of him and was stunned, how can this Nima be spelled! Jiang Xingchen's movements just now were too fast, and he couldn't see clearly how to remove them.

"Okay! the new game is for you, you go play, I still have to work!" Jiang Xingchen waved his hand and turned around and entered the back room.

The old man stood next to the table, just staring at the wooden strip on the table, trying to recall Jiang Xingchen's dismantling technique just now...... After a long while, his expression fell, and he said depressedly: "I knew that this kid didn't have a good heart, and sure enough! How did he come up with these wooden strips piecing together something as tightly as just now.......

After thinking about it for a long time, the old man felt that he had no clue at all, and he had the intention to ignore it and walk away directly, but he was full of curiosity and unconvinced that these wooden strips had become the structure that had just been tightly fitted.

After thinking about it for a long time, the old man pulled all the wooden strips into a bag, and said secretly in his heart: "I have unlocked the original Huarong Dao, so I don't believe that I can't fit this Kong Ming lock!"

After the old man left, Jiang Xingchen secretly smiled in the back room: "I can finally work with peace of mind for a while......"

In the following three days, the old man was really driven crazy, and he tried countless times, but in the end he failed...... At first, he was able to stay calm, recalling the structure of Kong Ming's lock while thinking about the solution. But later, his brain was so muddy that he couldn't try, and he couldn't even connect a few pieces.

Zhao Danqing and the second brother saw the old man talking to himself like crazy, and they were so frightened that they never came to him to play cards again. They were really afraid that the old man would drag them to study together, and the last time the problem was terrible enough.

On the fourth day, after the old man failed again, he suddenly pulled all the wooden strips to the ground, and shouted in a venting manner: "Don't play, this is the pit that Little Soul Dan dug for me!"

An angry roar suddenly came from the courtyard, and the people who passed by the gate of this courtyard were startled. Then he scolded: "Neurotic, what do you call in the middle of the day......"

"You're crazy! this is the Lord's Mansion, let's die!" the scolder's companion hurriedly covered his mouth, and with a panicked expression on his face, he dragged him away quickly.

After a while, the courtyard door opened, and the old man strode out, muttering, "No, I can't always suffer myself, I have to let others taste it......"

Not long after, the Iron Sword Mercenary Group and the Bauhinia Mercenary Group sounded the wails of Zhao Danqing and the second brother respectively. In the end, these two people still couldn't dodge!

At this time, Jiang Xingchen had already started an overseas dumping plan. During this period, paper was produced in large quantities in all kingdoms, and although it was not yet as popular as the general public, it was affordable for almost the wealthier families because of the drop in prices.

Of all the powers, the four neutral kingdoms produced the most. Their productivity has always been high, transportation is easy and fast, and the area is rich in water, in addition to steam engines, there are a large number of water drains, many of which are used in paper production. The Eight Great Kingdoms and Xuanyuan Heavenly Sect were all worried about whether their paper would come over and impact their own market.

As for the Qiankun Empire, they are not worried. Don't look at the Qiankun Empire's production points, but the vast majority of lords don't have steam engines in their hands yet. And the demand for the Qiankun Empire is also quite large.

It wasn't until a few days later that they realized that their worries were unfounded, and the Great Qin, Moon Shadow, and Da Li's trading houses had not dumped on their side at all. In addition to supplying their own markets, the rest of the paper they produced was shipped to the kingdom of Dali.

This move made the Eight Great Kingdoms and Xuanyuan Heavenly Sect wonder, could it be that Great Qin and Moon Shadow had targeted the Great Departure Kingdom first? No, Great Departure's productivity was not weaker than theirs, how could they be able to fight it...... What made them even more strange was that the Great Departure Kingdom did not express any dissatisfaction at all.

It wasn't until two days later that the Eight Great Kingdoms and Xuanyuan Heavenly Sect got the news. The papers of Daqin and Moon Shadow were all transported to Dali's Linhai City.

"Oh?" At this time, they suddenly realized that since they were transported to Linhai City, there was only one purpose, that is, overseas. No wonder Dali didn't express his dissatisfaction, it turned out that they were together.

Then they thought: "This thing must have been planned by Jiang Xingchen, and he is going overseas!" (to be continued......)