When Du He saw this, he smiled, took out a ledger from his sleeve, and said: "Everyone, don't worry, everyone has a share, everyone should line up to register..."
As he said that, he picked up the account book and signature pen and started to register.
Follow Du He's introduction.
A set of equipment like Taiji Temple, with a total of four hot water heaters, is worth 5,000 guan.
In an ordinary hall, two hot water radiators are installed, which costs 3,000 pieces.
If you only need a hot water heater in a small house or study, it costs 2,000 yuan.
For smaller hot water tablets, that’s one thousand guan.
From 1,000 guan to 5,000 guan, there are any prices.
Those present are all important people who have influence on the Tang Dynasty. Do they still care about these thousands of strings?
So in the final statistics, the most people bought a set of hot water tablets worth three thousand guan.
A guy with a lot of money like Changsun Wuji ordered eight units in one go, preparing to install hot water heaters in every living room, study room and room he lives in.
Not long after, Du He wrote down a long list of names in his notebook.
Then Du He announced in public: "Thank you all for coming. Please send the money to the Finance Department of Dream Group before this evening. Otherwise, the anger will be delayed. The one who pays the fastest can come to the door to install it early tomorrow morning."
…
Upon seeing this, Li Er knew that although the Tai Chi Hall was warm, it was impossible to continue to go to court, so he announced his withdrawal.
Everyone either ran out or went back home to collect money and send it to Dream Group.
Li Ke took advantage of the chaos and followed Du He to sneak out of the Tai Chi Hall.
When he came outside, Li Ke asked in confusion: "Teacher, why did I just tell you that this hot water tablet took a month to develop and cost 200,000 yuan?"
Du He turned around, looked at the simple Li Ke, and asked: "What if I told you that this hot water tablet took only two days to make and cost less than three thousand guan, and then asked you to spend 3,000 guan to make it?"
Buy it, are you willing?"
Li Ke shook his head.
"Yes, that's the truth," Du He said with a smile, "A businessman must behave like a businessman. Now we spent one month and two hundred thousand dollars to develop a hot water tablet, and everyone spends three thousand dollars to get it.
If they can buy a set, they will think that they have made a lot of money, do you understand?"
Li Ke suddenly realized.
Ginger is still spicy!
However, Du He is not old either, so why is he so smart?
Back at Dream Group, Du He immediately called for Lu Yuan and Yuan Tiangang, and called Li Ke by the way.
Snap.
Du He threw the account book he had written down in Taiji Hall on the table.
Lu Yuan picked it up and put it in front of Yuan Tiangang.
The two were fine when they saw the list, but when they saw the amount of money behind the list, they were all stunned.
There are more than thirty people on this list. After all, there are as many as 160,000 yuan.
Yuan Tiangang looked at Du He in surprise and asked: "Du He, is this the hot water tablet you made with Qingfeng and the others? But isn't the iron pipe prone to leaking?"
Li Ke hurriedly said: "Master Yuan, this matter has been solved by the teacher. Using the on-site casting method, the iron pipes can be connected tightly and there will be no leakage."
In fact, the principle of this hot water heater is very simple. It is to place the hot water heater in the house and install a boiler outside. After the water in the boiler is boiled, it flows into the hot water heater along the iron pipe.
When the water is changed, the entire hot water tank becomes like a huge fire pot, which can quickly warm the entire house. In more than half an hour, it can ensure that the airtight house is as warm as spring.
But during the research and development, there was one of the biggest problems. Due to technical limitations, the iron pipes and the iron pipes could not be completely connected together, and water leakage was a common phenomenon. In the end, Du He decided to use the on-site casting method and directly move the furnace to the iron pipes.
Connect the site, pour the boiled molten iron, and quickly take shape to ensure that there will be no leakage.
That's why Li Ke was so excited.
When Yuan Tiangang heard this, he admired Du Hena.
Du He said: "One hundred and sixty thousand yuan, this is a big business. Now that the weather is getting worse, all orders must be processed within ten days. Therefore, I decided to put aside other work in the R&D center first.
All craftsmen are mobilized to build hot water heater equipment, and supply must be guaranteed."
"Also, 200 people from Datang Furniture Factory will be transferred to cooperate with 100 people from the R&D Center to form 15 installation teams, specifically responsible for installing hot water heaters on doorsteps. Whether you can get all the 160,000 pieces depends on you.
"Also, Lao Yuan, even if you let go of production, it won't take a few days for the big households in Chang'an City to get wind of it, and they will definitely be restless. By then, I'm afraid there will be even more orders." Du He added.
Added one sentence.
Lu Yuan and Yuan Tiangang stood up excitedly.
Lu Yuan said: "Yes, young master, the furniture factory must cooperate with the R&D center."
Yuan Tiangang chuckled and said: "As long as there is money to be made, just let the craftsmen sleep for only two hours a day and give them money for processing."
Du He thought to himself, this old Yuan loves money so much, he is probably not a fake Taoist priest, right?
Early the next morning.
The 15 installation teams of Dream Group set out with the built hot water heaters and started door-to-door installation services.
More than 400 craftsmen in the R&D center work tirelessly to create hot water tablets.
Within a few days, all the wealthy households in Chang'an City got the news that the newly invented hot water tablets of the Dream Group were cleaner and easier to use than the brazier. Some people even experienced it in person at the home of the big boss in the DPRK. They felt it was great, so they lined up one after another.
Come to Dream Group to buy hot water tablets.
For a time, the R&D center's orders increased dramatically.
Soon, the pig iron that the R&D center had been hoarding two months ago was no longer enough, so it had to buy it from Chang'an City at a high price.
Fortunately, the imperial court's control over iron in this era was not as crazy as it was during the Song, Yuan and Ming Dynasties. The Dream Group almost bought up the entire iron supply in Chang'an City.
So there was a spectacle in Chang'an City where people went to the streets to buy kitchen knives and there was nothing available after shopping for a whole day.
At the end of the seventh year of Zhenguan, hot water tablets quietly appeared. In less than half a month, they became popular in Chang'an City and became a must-have for the wealthy families in Chang'an City.
Nowadays, if you want to say that you don’t have one or two sets of hot water heaters at home, you are embarrassed to say that you have money.
In the palace.
Li Er stayed at Tai Chi Hall, but he didn't want to go anywhere.
He simply dealt with the memorial here.
The reason is very simple. This Tai Chi Hall has a hot water tank. At twelve o'clock, there are people outside boiling water, draining water, and changing water. The entire Tai Chi Hall is so warm that you can wear single clothes.
Looking at the imperial study room again, it was extremely cold.
Accustomed to the benefits of hot water tablets, Li Er no longer likes the brazier.
At this moment, after finishing the day's memorial, Li Er stood up and asked: "Zhao Yang, I heard that all the wealthy families in Chang'an City now use the hot water tablets of Dream Group?"