"There are two main differences." Zhou Zhi said: "The first is that the amount of information has become larger. It can be multi-line, continuous, and variable length. The character set contains 128 characters, which greatly expands the application scenarios. In addition, an error correction algorithm has been designed.

, that is, even if part of the barcode is damaged, it can be correctly transcoded through the remaining part and the check digit, without causing loss of information.”

"This is also a major scientific research achievement and achievement transformation of Shu University. It's nothing to do with me. I just reminded Director Mai to adjust the fixed length to variable length, added error correction and verification, and then found a big sponsor for him.

"

"Hahahaha, the big financier is naturally Heheng Supermarket, right?" the uncle said with a smile.

"Yes." Li Laosan nodded: "Actually, the bottlenecks of supermarket POS systems are in warehousing, cashier, statistics, logistics, warehouse management, and quality inspection. The power of the barcode system is that it can almost make the supermarket

The efficiency of every link has been greatly improved. In addition to the scanning and recognition response and other aspects of our system, which are superior to existing foreign systems, the most amazing thing is that the part can still be identified after being damaged."

"Because this system relies most on barcodes, especially for logistics. After the item is packaged, its product name, price, place of origin and other information are all on it. Once the barcode is damaged and cannot be recognized, it will cause a lot of trouble."

"This feature may seem like a small improvement to barcoding, but the workload reduction is huge because it solves a big problem that other systems cannot solve."

"It sounds so nice now, but Heheng Group had concerns about our domestically independently developed system before, so we are now piloting it in the mainland." Zhou Zhi began to complain angrily.

"No, investing in the mainland was originally one of Heheng's strategies..." Li Laosan was stupid, he didn't draw the trigger like this.

"Don't come here." Zhou Zhi said with an expression of "I'll see how you make it up": "You just have concerns about our information products and our conversion capabilities. You would rather spend money to build a supermarket to verify this system.

I am unwilling to upgrade my original system first, even if the laboratory-level verification work has been completed and passed."

"But the result is good after all. This system has withstood the test and made my father more confident." Li Laosan failed to cheat and had to throw the blame: "Besides, the second brother is assisting He Heng's business. I am

The people from Hongsheng..."

Cousin An An couldn't help laughing when she heard this. When she said that she admired Uncle Feng more than her father-in-law, Uncle Feng and her father-in-law were supposed to be enemies, but he really dared to reuse Li Laosan, which made the Hong Kong financial circle

A legendary encounter was created.

"The market is still king, and technology can only assist at most. In a big city with a population of 20 million, strong market demand is the fundamental reason for the prosperity of supermarkets." When encountering a traitor like Li Laosan, Zhou Zhi had no choice but to turn around.

Rolling his eyes: "So don't think that investing in the Mainland makes you an uncle. The real uncle spends money to buy products, not invest to make money."

"He Heng had better figure this out in advance. Don't be like other foreign businessmen who spoil the mainland investment environment before the factory is built."

The three ladies were dumbfounded. Newspapers and news never said this. The few foreign investors were holding in their hands for fear of dropping them and holding them in their mouths for fear of melting. It was almost like serving the master, but why did the elbow

Dare you say that?

"Yes, yes, you are the one who spends money, Uncle Zhou." What was even stranger was Li Laosan's attitude, but he used the word "you" to look weird, and gave Zhou Zhi a piece of pork belly and threw it into the porridge bowl: "

Uncle, please eat more."

Zhou Zhi was dumbfounded as he watched two pieces of raw pork belly showing affection in his porridge bowl. What the hell is this called? Should this be called "not a family, don't enter the same family"?!

The schedule is actually very busy, so this visit to relatives can only be regarded as a side trip. The main task is to teach the comrades on the industrial and commercial front about intellectual property rights.

So after eating, we sat in the garden for a while, and then a few people had to leave.

The seats in the garden function as rocking chairs, and the swing chairs are also made of stainless steel. They are all handmade by cousin An Ran. They are very light and make no sound when you sit on them. However, this set is actually very heavy.

, stable and abnormal.

"They are all good things." Li Laosan was rocking gently on the rocking chair: "It's a pity that I can't move to Hong Kong Island."

"I can give you the drawings." Cousin An Ran said.

"Actually, these things are very useful in the park." Cousin An An finally persuaded Xiao Axe to sit on her lap in the rocking chair: "Give me the drawings, and we will produce a batch and donate them to small parks and communities in Shenzhen and Hong Kong Island. By the way, we can

use."

"Yes." Li Laosan nodded: "That's a good idea."

"Cousin, you are almost unrecognizable." Zhou Zhi smiled and said, "You are such a good person who has done good deeds and accumulated good deeds..."

"Tch, I've always been like this, I just didn't have the ability to express myself before." Xu Anxin boasted without blushing.

"Oh, you're the one who wants to extort my tour guide fee even if you take me to the Confucius Temple!" Zhou Zhi expressed his disdain: "Excuse me!"

"Hahaha..." Jin Cancan was also one of the people involved and found it funny in retrospect.

"What kind of story is this?" Li Laosan didn't know about this.

Cousin An An told Li Laosan about the first time Zhou Zhi came to Jingyang, when he was a tour guide at the Confucius Temple and was rewarded with dozens of dollars from the crowd. She smiled and said: "You know how surprised I was at that time. At that time

I had a summer job washing soda bottles in an ice cream factory. I could only earn 20 yuan a month, and my back was sore every day. He was just playing there and chattering, and he earned 50 or 60 yuan in one afternoon.

!”

"You said if I didn't blackmail him, who would I blackmail?!"

Li Laosan put his hand on cousin An Xin's leg: "An Xin, what I like most about you is your unabashed character."

Zhou Zhi finally understood why Li Laosan fell in love with Xu Anxin, whose background was so different.

In addition to the attraction caused by the background gap, Xu Anxin can make Li Laosan feel absolute "equality", which may be the key to the two coming together.

As the third prince of the most wealthy family in Hong Kong, it is easy to imagine the environment in which Jack Lee grew up. It is almost impossible to find a girl who can treat him as an ordinary person after knowing his background.

However, a free-spirited Xu Anxin appeared. Not only did he not regard Li Laosan as a great person at all, but at most he regarded him as an ordinary friend, or even as a "tool man", ah no, to be polite, he called him a "partner"

”, it took a long time.

You can even say that Li Laosan is a bit cheap, but this feeling is very rare for Li Laosan to experience.
Chapter completed!