It was the same rag, and one place was more than three degrees whiter than the other unwashed places.

There is a contrast to see the effect.

"That's good." The shopkeeper raised a smile on his face and looked back at Cheng Yuanxi, "Mr. Cheng, your soap is easy to use!" ”

If nothing else, it's okay to put a washed rag on the table again to wipe things; The cleansing strength visible to the naked eye, the soap powder they use now cannot achieve this effect, and it cannot be washed off if it is slightly stained with oil, while soap can be washed off.

Don't look at the washed area in front of him is not as clean as a new towel, but he believes that as long as he is willing to continue washing, he will be able to wash it.

It's a great thing not to be missed!

"Mr. Cheng, how do you sell your soap? If the price is right, Wangxilou is willing to reach a long-term cooperation. ”

Cheng Yuanxi smiled at the corner of his mouth, and said unhurriedly: "The price is ten cents a piece, if you set more, you can subtract one penny for you on this basis." ”

"Jiuwen?"

The shopkeeper never expected it to be so cheap.

Cheng Yuanxi knew that he couldn't think that the price was too expensive, one tael of soaphorn powder would cost three pennies, and one or two pieces of soaphorn powder would wash at most one piece of clothing, and it would not even be enough. Soap is different, soap can wash a lot of clothes together, which shows its high cost performance.

"Most of the materials you take in my hands are Jiuwen, and it takes a long time to make the materials and handmade, so I will give you the lowest price; Now my soap is just starting out, and the price is already very low. ”

It can't be lower, no matter how low it is, it won't make a profit.

Their human and material resources are also to be counted.

"Mr. Cheng, don't blame, your price is too low first!" The shopkeeper said sincerely: "Saponica powder can not achieve this effect when used for cleaning, and it also needs to be three pennies and one or two, not to mention that it is not easy to use, and every time you have to use a lot of laundry, you can barely wash it." Your soap can solve big problems in one piece, and it's easy to use, but the price is too real. ”

In fact, he thought he had heard it wrong.

"For the time being, let's do this, and then we will improve it later." Cheng Yuanxi shook his head with a smile.

Seeing that he really had no intention of raising prices, the shopkeeper couldn't help but nod secretly, this business is done.

"That being the case, then we will set five hundred yuan for the West Building, and we don't need nine yuan, just ten yuan."

When Cheng Yuanxi opened his mouth, the shopkeeper opened his mouth first, "Mr. Cheng, don't refuse, you know, Wangxi Building is the property of Zhou Wangfu; The buying and selling accounts are to be in the royal account books, and you and your family have been busy for a long time, and you can't come out to buy and sell and go home at a loss. ”

Such a good thing, I don't know what material to make of.

He didn't know the materials, but for the sake of the prince's face, he couldn't have to eat this penny without a clear conscience.

"This" Cheng Yuanxi is so difficult.

"Don't do this, let's cooperate for a long time in the future." The shopkeeper hurriedly planned to grind and chirp for a penny.

Cheng Yuanxi smiled at this time, "Then listen to the shopkeeper, if you need it here in the future, send someone to talk to me in advance; I'll send it to you, and I'm going to make some more at home, and I'll get you two pieces to try when I'm done. ”

"That's right."

The shopkeeper quickly wrote the sale and purchase agreement this time, and both parties signed the delivery after confirming that it was correct.

The shopkeeper of the building settled the silver on the spot and gave him ten cents, and directly counted five taels of silver to him.

Cheng Yuanxi took it with a smile, put the agreement into his chest again, and gave him six yuan when he left, "Thank you for taking care of the business." ”

Seeing Cheng Yuanxi push the cart away, the shopkeeper immediately called Xiao Er.

"Put these in the utility room, use soap to clean things in the future, and then go to Cheng Jiading when you run out." The shopkeeper immediately picked up a piece from the counter and gave it to Xiao Er, "Well, this is a gift from Mr. Cheng, you can also take a piece back and use it." ”

Xiao Erqian thanked him, took it and put it in his arms, and the slap-sized piece of soap was just under it.

"Let's go down."

The shopkeeper waved his hand and asked Xiao Er to get busy, and he found two boxes; Fill a box with a piece and take the box to the Zhou Palace.

As the big shopkeeper of Wangxi Building, Lou Qingyi is familiar in the palace; Smoothly entered the palace, and someone took him to the study to see the prince after someone passed it.

"The slave knocks on the prince."

Stepping into the study, Lou Qingyi immediately knelt down to say hello.

Zhou Ting gave a look at it, and didn't move the screen, and the study suddenly brightened up a lot.

"The shopkeeper, please."

"Thank you for your grace." Lou Qingyi got up with a smile, and presented two boxes with both hands, "Qi Yu Shizi, the slave has something for you to ask." ”

Zhou Ting raised his head, not for the sake of stepping forward to take the box and send it to the table; After opening the two boxes, don't step aside.

"What is this?" Zhou Ting was puzzled.

"If you go back to the world, there is soap inside, which can be used for washing clothes, washing hands, and bathing; This thing was sent to Wangxi Lou by Cheng Xiaoniang's father, and the slave tried it, it was very easy to use, and the washing was exceptionally clean, and it was more than five times better than soap horn powder. ”

Zhou Ting thought of the special shampoo and bath powder that he usually uses every day, and a little soaphorn powder will be added to it, and he is used to using it so on weekdays, but he doesn't think anything is wrong.

Lou Qingyi lowered his eyes and lowered his hand, and explained respectfully: "The particularly dirty rag in the restaurant was washed white after being used for soap. ”

"So easy to use?" Don't be surprised.

Zhou Ting glanced at him.

Don't explain in a hurry, "Master, you may not have noticed that the servant went to the back kitchen and saw a particularly dirty, dirty rag; If that kind of rag can be washed, it can be seen that the soap is indeed very useful. ”

"Hmm." Zhou Ting hummed lightly, reached out and picked up a piece of soap and sniffed it, it was a little pungent, "No, go and bring water and dirty clothes." ”

"Master?" Not to be amazed.

"Do you want this son to say it again?"

Not to be busy shaking his head, "The minion is rude." ”

"Go."

"Whoa."

Not in a panic, he left the study, and brought a basin of water and a piece of dirty clothes that he changed out of yesterday, "Master, the slave brought it." ”

"Do you have dirty spots on that clothes?" Zhou Ting asked.

"Yes, yesterday evening, the slave went to the big kitchen to rub the oil." Don't show him the dirty hem of your clothes for turning it out.

Zhou Ting bowed his head and tapped the table with his fingertips, "Take a piece to wash." ”

"Whoa."

Don't hang your hands and step forward, respectfully and politely take a piece back to the basin, and clean the oily place on the spot; However, after two soap injections, the oil was washed off.

Zhou Ting's eyes were satisfied, he didn't expect it to be so easy to use.

"Master, it's really easy to use, it's cleaned."

"Hmm." Zhou Ting nodded lightly, "Shopkeeper Lou, is this thing soap?" ”

"Yes, that's what Mr. Cheng said."

"Mr. Cheng, did you say the number of these things?"

The shopkeeper pondered for a moment and shook his head, "No, the slave forgot to ask." ”