Feng Xuhui has long been used to eating. He will hear Zheng and Su Yun talk about some Xueba style problems.

How many teeth does the beer bottle cap have... This problem is too remote and cold.

He laughed and started drinking directly.

Lao he was surprised, "Su Yun, you can't count it."

Ringer peeped at the bottle caps on the ground, one or two... When he counted to 12, he felt his eyes were a little dazzled.

Wrong number, you have to start from scratch.

"21." Zheng Ren said: "at the beginning, when it was handmade beer, it had 24 teeth. It was invented by William pate at the end of the 19th century, because this number of teeth is most suitable for wine bottle sealing."

I went... Ringer rubbed his eyes and stared at Zheng Ren.

Boss Zheng is awesome. Do you know anything like this?

What Su Yungang wanted to say was blocked back by Zheng Ren's words.

Lao he stared at Zheng Ren and asked, "why did you change it to 21? I didn't expect there was another saying here."

"Later, in the second industrial revolution, the way of manual capping became machine capping. The 24 tooth bottle cap is easy to block the hose of the automatic filling machine. After it is changed into a singular gear, this situation will no longer occur."

"However, because the sealing performance of 23 teeth is not better than that of 21 teeth, people choose 21 teeth. Now 21 teeth of beer bottle cap are made according to the internationally accepted German standard din6099.

The requirements for the bottle cap are tightness and bite, and 21 teeth are the best midpoint of these two requirements. "

"Boss, you don't drink, how do you know this?" Su Yun asked.

"I forgot where I saw it. Just look at it and remember it. Is that what you asked?" Zheng Ren picked up a string and took a bite.

Ringer smiled and pretended to be light.

He didn't say anything, but he was more determined to hold the idea of boss Zheng's thigh.

In history, there were not many people who saw the monument and never forgot it, but there were not many. Most of the people who can remain famous in peacetime are such people.

I didn't expect boss Zheng to do a good operation. It turned out to be so.

Lao he stared like an egg. He looked at Zheng Ren and Su Yun. He smiled bitterly and shook his head and began to drink.

Fan Tianshui was dazed and his expression did not change at all. It seemed that all this had nothing to do with him. He took care of himself, drank and looked forward to himself.

"Boss, if Ning Shufang starts to work, can he establish his own standards? Don't talk about everything now. It's all from Germany and the United States..." Su Yunzheng said, suddenly feeling something wrong.

The noisy crowd suddenly quieted down.

This feeling is very strange. Su Yun frowns and looks back.

Several black rolls Royces stopped at the roadside at some time. The attendants in black suits got off first and opened the door.

"I really found it." Su Yun sighed, "boss, do you think they left a position on who?"

"Positioning... No. it shouldn't be difficult to find here." Zheng Ren smiled.

"Qin Tang, this side!" Su Yun raised his hand and greeted Qin Tang who got off the bus.

It's noisy here. Qin and Tang Dynasties are obviously not used to it. He subconsciously covered his nose with his hand, but immediately felt impolite and put his hand down.

Zou Yu came over with a smile and said, "you all come here in the evening?"

"Occasionally, this is the second time." Su Yun managed to move two chairs, but immediately found that Qin Tang and Zou Yu came with their bodyguards.

At a roadside stall, with a bodyguard

What's the difference between this and the little girl with a big gold chain and a White Mink?

Well, there are differences.

The noisy crowd began to calm down, and someone secretly took out his mobile phone to take pictures.

Qin Tang frowned.

"Let your people go." Su Yun said, "the emperor has good public security. No one kidnapped you."

It was really eye-catching. Qin Tang waved and the female assistant in a hip wrapped skirt came over.

Qin Tang whispered something, and the female assistant turned and left. Soon, the motorcade and bodyguards dispersed, leaving only one person sitting carefully behind Qin and Tang. Like a little girl picking garlic, he guarded the Qin and Tang Dynasties.

He was the man who confronted fan Tianshui in the hospital that day.

Roadside stalls slowly returned to normal.

"Is that how you eat in Xiangjiang?" Su Yun asked.

"Hey, hey." Qin Tang wanted to say that his family would not let him eat in such a fly restaurant, but when he said it, he swallowed it raw. "Here, there is really the smell of fireworks in the world."

"Don't be bullshit, the world is full of fireworks. This place is everywhere. What do you drink?" Su Yun asked.

"Just beer." Qin Tang Dao.

"This is not something that has happened before. In the end, we have to spend money to avoid disasters, so we have to have enough security systems when we go out." Zou Yu was familiar with Zheng Ren and Su Yun, so he explained.

"The security of the imperial capital is very good, and Lao Fan is not here. It's much better than your bodyguard." Su yundao.

The man sitting behind Qin Tang squinted at fan Tianshui with sharp eyes.

"Mr. Fan, are you also a veteran?" Qin and Tang asked politely.

Fan Tianshui didn't speak and nodded.

Qin and Tang met fan Tianshui in Xiangjiang, and this man seems to have a good relationship with boss Zheng.

He tried to keep smiling, forgot the noise and smell of the roadside stall, and said, "your skill is good. I don't know where you are now?"

"What is high is low, that is, the security guard of the hospital." Su Yun took the words, carrying a beer bottle and bumped into Qin Tang, and said, "I won't go to Xiangjiang with you. Stop thinking."

"Huh?" Qin Tang was stunned.

In his opinion, being a bodyguard from home is much better than being in such a place.

"Old fan, can you do military boxing?" Su Yun ignored Qin and Tang's consternation and asked.

"I practiced when I joined the army and forgot." Fan Tianshui told the truth.

"..." Qin and Tang did not expect this.

"Look, old fan can kill people and can't embroider his legs. Go to your side as a security guard. You always see blood when you encounter something. What if you throw it in?" Su yundao.

Qin Tang smiled but did not speak.

The bodyguard behind him was a little unhappy. He stared at fan Tianshui and looked eager to try.

Killing skills? It's really possible.

Even if the Qin and Tang Dynasties were the heirs of the big family and had little contact with fighting and killing, they could vaguely smell the bloody smell from fan Tianshui.

Qin and Tang Dynasties are also young. They want to see fan Tianshui's skill. But fan Tianshui never spoke. Su Yun would pull the topic aside whenever he mentioned it.

Linge thought these young people were very interesting, but boss Zheng's level was also high. He could let the children of the aristocratic family on the other side of Xiangjiang sit down at the roadside stall and drink with him.

What is ability?

This is the ability!

"Boss, add a hundred strings!" Su Yun got excited and roared with a wine bottle.

"OK, a hundred..." a tall and thin waiter who shuttled through the crowd answered. Before he finished, he stopped pale.