Cao Dong was obviously worried that Duan Yun would lose a lot of money if he couldn't sell so many antennas.

But what Cao Dong didn't know was that Duan Yun had been waiting for an opportunity, that is, "Blood Suspicion" was about to be screened in China.

In fact, the TV series "Blood Suspicion" was first introduced and broadcast by some provincial stations in the mainland at the earliest, and it was broadcast on CCTV in 1984.

This also means that the provincial station will broadcast this TV series two years earlier than CCTV, and the popularity of this drama has also started after the provincial station was broadcast.

"Blood Suspicion" of that year concentrated all the possible sensationalism elements of melodrama, and earned a lot of tears from Chinese in the 80s.

In addition to the mess of the protagonists, what is also popular is the clothes worn by the protagonists in the play. At that time, the popular "Sachiko shirt", "Mitsuo shirt" and "Oshima Shigeru bag" also made a lot of money for the merchants at that time. What's more, the hairstyle of "Sachiko Oshima" in the play was imitated by the girls. In today's terms, "Sachiko shirt" became a hot topic of the year!

For this kind of phenomenal commercial event, Duan Yun will naturally be used by everyone, and Duan Yun already has a certain base of antenna users in various factories in Daxing City in the early stage, and with the popularity of this drama in various provincial stations, the reputation of Duan Yun's antenna system will show a radiating diffusion.

"Brother......" At this time, Cao Dong was completely stupid, he never expected Duan Yun to make such a decision.

Although the profit of the antenna is very high, but there is also a certain cost, the cost of the more than 200 antennas hoarded now is at least thousands of yuan, and this is only the cost of the antenna shelf, as for the amplifier circuit board and components, Cao Dong does not know Duan Yun's purchase channels and prices, but the price should be more expensive, so I am worried that once the thing cannot be sold, and the working capital is spent, this stall will face a situation of losing all its money.

"Do what you have to do, you don't have to worry about anything else. Duan Yun patted Cao Dong on the shoulder, and then said: "By the way, if you have nothing to do in the past few days, put on your work clothes, go to the user's homes in various factories to do after-sales feedback, and if you find any fault with the antenna, give them free repair and replacement, remember, the attitude must be good." ”

Duan Yun knew that although their pyramid scheme-like sales method was hidden and could escape the state's crackdown on speculation, there was a drawback that after the user bought something, it could not be repaired by an after-sales service repair point like a regular shopping mall, and if it took a long time, it would definitely cause great dissatisfaction among users.

The user is God.

These high-quality users are now Duan Yun's precious resources, and they play a huge role in Duan Yun's self-made stage.

And for the upcoming business opportunities, Duan Yun also needs to use these users to ferment the reputation of his products, so he doesn't want to cause some negative publicity because of poor product quality and no after-sales service.

"Okay. Cao Dong nodded when he heard this.

Although Cao Dong couldn't understand Duan Yun's business plans and ideas, after all, he was the boss, and Cao Dong could only follow any decision he made.

"Then you go get busy. After Duan Yun finished speaking, he turned around and left the warehouse.

After returning to the studio, Duan Yun began to continue designing his speakers.

Although the speaker equipment just tested is okay, it feels like it is not distinctive, and Duan Yun plans to design a brand-new 'subwoofer' speaker.

According to Duan Yun's experience in his previous life, if you want to design a speaker that focuses on the bass effect, then you must use a large-size speaker, and the three-inch small speaker you used just now is obviously not enough.

The larger the size of the speaker, the more expensive the cost will be, after comprehensive consideration, Duan Yun decided to use an eight-inch speaker to design the speaker.

In addition to the bass part,Midrange and treble are also equally important,So Duan Yun used two large and small speakers in the design of the new speaker,The eight-inch speaker is responsible for the bass part,And the upper three-inch speaker is responsible for the middle and high part,In this way,The sound quality effect will be clearer and more shocking。

In addition, the appearance of the chassis is also very important, considering the aesthetic concept of people in this year, it will lack a thick and high-end feeling if it is too bells and whistles, so Duan Yun uses a relatively conservative design this time, the chassis is all in black tones, and a metallic nameplate will be installed above the chassis, which is engraved with the copycat 'Zhidong' Chinese and English trademarks.

With the design ideas, Duan Yun designed it very quickly, and by the time it was time to work the night shift at night, it was almost the same design.

During the night shift at night, Duan Yun once again found Master Jing, the squad leader of the mold class.

Now Duan Yun and Master Jing are quite acquainted, and the last speaker was also made with the help of Master Jing, and the carpentry skills are indeed very exquisite.

However, Duan Yun had no problem begging for help once or twice, but after a long time, this favor was obviously used a little too much.

So Duan Yun thought about establishing a long-term cooperative relationship with Master Jing early on and making molds and speakers for him.

Compared with Cui Lin Leizi, a small apprentice who has just entered the factory, Master Jing is an old technician with more than 20 years of experience, with a basic salary of 58 yuan and 5 cents, plus various bonuses, which is considered a high salary among the employees of the whole factory.

Duan Yun wanted to take such a capable person under his hands, and obviously he also needed to buy it with a lot of money.

That night, Duan Yun didn't hand over his design drawings to Master Jing first, but chatted with him for a few words.

Master Jing's name is Jing Zhiqian, and he is in his early fifties this year.

Duan Yun proposed to invite Jing Zhiqian to drink in the restaurant tomorrow night, Jing Zhiqian refused at first, but when Duan Yun proposed that there was a private job that could make money, Jing Zhiqian became interested and agreed to Duan Yun's invitation.

In fact, over the years, Jing Zhiqian has been taking some carpentry work in the factory, mainly to help people make furniture or something, but because the people who ask him to help are acquaintances in the factory, although he has a lot of work, he actually doesn't make a lot of money because of his kindness, and he can earn more than a dozen yuan of extra money to subsidize the family after taking three or four jobs a month.

Moreover, Jing Zhiqian now has two sons in his family who have reached the age of marriage, and they need to help him save money to buy things, which is the time when he is short of money, so after hearing that Duan Yun has a private job that can make money, he agreed to talk to him in detail when he goes to the restaurant for dinner at night.

So at five o'clock in the afternoon of the next day, Jing Zhiqian waited at the door of the state-owned restaurant in the factory early, waiting for Duan Yun's arrival.

"It's coming. When Duan Yun rode his bicycle to the hotel and saw Jing Zhiqian standing at the door, he immediately greeted him with a smile.