ps: The strong promotion next week is also the last time that it will hit the new book list. Book friends who are willing to have time will come to support Jazz at 12 o'clock tonight. Thank you everyone.

*******

The next morning, Su Qin came to the class.

"Senior brother, morning."

Zhao Yuchen and the other two quickly called out enthusiastically.

"Everyone is early."

Su Qin nodded with a smile.

"Senior brother,"

Shi Jun smiled and said, "Are you free today? Let's teach us something?"

"yes."

Zhao Yuchen also echoed: "We have been here for two or three days, and the company is familiar with it. It's time to get in touch with the business."

"All right."

Su Qin nodded cheerfully: "It just so happened that nothing happened today. I will teach you to identify the types of fabrics. This is the foundation of the business foundation. How about it?"

"marvelous."

Zhao Yuchen and the other two were very happy.

"That's OK."

Su Qin was too lazy to sit down: "Follow me to go to the sample room, go." He strode away.

"hurry up."

Zhao Yuchen and the other two hurriedly followed excitedly.

After entering Donghuang's huge sample room, Su Qin pointed to the dazzling array of samples and said, "These are all the samples collected and developed by our company over the years."

“Wow, that’s a lot.”

Liang Ke and Shi Yin exclaimed: "I'm afraid there are tens of thousands of species."

"yes."

Zhao Yuchen nodded and said, "It may take several hours to watch it just by looking around."

Su Qin smiled: "So, just identifying samples is enough for everyone to learn for a while. Okay, now you pay attention to it. I will only talk once, not the second time."

Zhao Yuchen and the other two quickly gathered their energy.

Su Qin walked to the first display window and introduced: "Everyone knows that fabric is a kind of fabric, and its raw materials are two kinds, natural fiber and synthetic fiber.

There are four main types of natural fibers: cotton, wool, silk, hemp, and synthetic fibers, mainly including rayon, acrylic, viscose, nylon, elastic silk, etc.

In this window, there are physical objects of various natural fibers and synthetic fibers. Come and take a closer look at what various fibers are."

"good."

Zhao Yuchen and the other two rushed up, watched curiously around the window, and felt it with their hands from time to time.

Su Qin carefully introduced the specific characteristics of each fiber, which were closely related to people's lives, and Zhao Yuchen and the other two were relished.

After the three of them had basically figured out the characteristics of various fibers, Su Qin continued: "Okay, let me officially introduce the types of fabrics. Fabrics are divided into pure-spun fabrics and blended fabrics according to the types of fibers used.

As the name suggests, pure spun fabric is a fabric woven separately from only a certain fiber, while blended fabric is a fabric woven mixed with multiple fibers.

In real life, pure spinning fabrics are relatively few because their materials are relatively single, and their advantages and disadvantages are often as obvious as possible, making it difficult to cover everything, so that their scope of use is limited.

Pure blended fabrics are different. They use a wide range of materials, which can effectively pick up the strengths of each company and limit the weaknesses of each company, making their performance more balanced and their use range is therefore much wider.

Next, I will take you to know about various fabrics in detail. As I said just now, pure spun fabrics are relatively few, and most of them are blended fabrics. Come with me."

Then, Su Qin led three curious babies to introduce the composition and characteristics of various fabrics one by one, such as full cotton, full hemp, full silk, full wool, cotton/polyester, cotton/brown, brocade/elastic silk, cotton/linen, cotton/linen, cotton/wool, etc.

It was almost noon that Su Qin, who was dry and speechless, finally introduced the types of fabrics, and then said tiredly: "Okay, in the next three days, you will stay in the sample room, and strive to know the characteristics of all kinds of fabrics. Do you understand?"

"Understood."

Zhao Yuchen and the other two nodded quickly.

"very good."

Su Qin nodded with satisfaction: "Then you learn slowly, I'll take a breath and have a cup of tea. Oh, it's really tiring to be a teacher."

"hehe……"

Zhao Yuchen and the other two laughed and said repeatedly: "Thank you for your hard work, Senior Brother."

"Okay, I'll leave, be serious."

Su Qin waved his hand and flew away. His throat was almost smoking, so he wanted to drink some water quickly.

Back at the seat, Su Qin poured a cup of tea and drank it in one breath. His hot throat finally cooled down.

Just when he was about to take a break, the newly bought cell phone rang. When Su Qin saw the number, his face changed. He quickly got up and walked to the secluded place, and then he pressed the phone.

"Hey, I'm Su Qin."

"Lord,"

On the phone, Fu Feijing said respectfully: "I am Fu Feijing, the mission has just ended."

"How about it?"

Su Qin was overjoyed and asked anxiously.

“Not perfect.”

Fu Feijing's tone seemed a little depressed.

“How to say it?”

Su Qin's heart tightened: Did something happen?

“That’s how it is.”

Fu Feijing explained: "The grassroots of the 'Warring States Period' were basically destroyed, but for the remaining six giants, we only killed Han Aihou, Wei Wenhou, Qin Zhao, Qi Wei, Chu Dao, and Zhao Lingwu, all of them fled."

"how so!?"

Su Qin was very disappointed for a moment.

"no way."

Fu Fei smiled bitterly and said, "I'm not lucky. King Zhao of Qin, King Wei of Qi, King Dao of Chu, and King Wuling of Zhao were not in the branch. We were idle and only killed some small shrimps."

"So that's how it is."

Su Qin couldn't help but say helplessly: "This is really bad luck. Now that I'm afraid it will be difficult to catch these four guys again, and I might have escaped far."

"yes."

Fu Feijing couldn't help but blame himself: "If the evil is not eliminated, I'm afraid the 'Warring States' will revive soon. Lord, we are useless and have let you down."

Su Qin knelt down and hurriedly said, "I'm not lucky, how can I blame you? Well, you must have worked hard, have a good rest, I'll hang up the phone."

"etc."

Fu Feijing hurriedly said, "Lord, now the evil thieves of King Zhao of Qin are missing, we are worried that they will be unfavorable to the lord."

Su Qin was startled, but refused to believe it: "It shouldn't be. Those guys have become frightened birds now, and they are not enough to escape. How dare they show up again to cause trouble for me?"

"Lord,"

Fu Fei said with great thoughts: "It's better to be careful. We have contacted some old subordinates for the lord. After everyone discusses, I want to go to Su Hai to protect you. What do you think?"

"What!?"

Su Qin was shocked and hurriedly said, "No, no, don't come. I'm living a good life now, and when you come, you'll be in a mess. Okay, I'm dead."

After hanging up the phone without saying a word, Su Qin couldn't help but breathe: "My God, these guys are really troublesome."

...

****

ps: There will be an appointment at 12 o'clock tonight, don't forget it.
Chapter completed!