Chen Jianghe smiled but said nothing.

From beginning to end, Chen Jianghe showed no tendency.

Whether it is the evaluation of enterprise management proposed by Chen Ruohan or the judgment of production facilities proposed by Zheng Liti.

Chen Jianghe can be said to have accepted it all, but he never commented.

It seems that the three companies I inspected before were completely treated equally in Chen Jianghe's eyes.

Every company has hope or every company has no hope.

However, Chen Jianghe was very interested in the headphones given by CEO Lianfa.

Since he got into the car, he has been fiddling with the silver-gray headphones, looking thoughtful.

"Professor Chen, can you lend me your mp3 for easy use?"

Chen Jianghe looked up at Chen Ruohan and asked with a smile.

Chen Ruohan obviously hesitated for a moment and handed over the mp3.

Chen Jianghe was slightly surprised by the hesitation shown by the other party.

However, he didn't think much about it. After taking the mp3, he inserted the headphones of Lianfa and put them on his ears.

“I have crossed mountains and seas

Passing through crowds

Everything I once had

It drifts like smoke in a blink of an eye

…”

The headphones came with extremely magnetic male voice songs.

It was the song "Ordinary Road" sung by Chen Jianghe himself.

Chen Jianghe pressed the song toggle button of mp3.

The next second, the headphones actually heard the beginning prelude of his song "Ordinary Road".

It is obvious that Chen Ruohan has left this only song in mp3.

Just like Lin Han kept playing singles in the car player.

Chen Ruohan didn't expect Chen Jianghe to suddenly take his mp3 to listen to music.

This embarrassing situation that was revealed by the other party was really caught off guard.

“MedFront’s headphones have good sound.”

Chen Jianghe carefully compared the original mp3 headphones and made a judgment.

At the same time, the honest image of the CEO of Lianfa Yu Rongguang has also become somewhat "wise and foolish".

Because Jianglin Group had previously negotiated with several electronic manufacturers about electronic display OEM agreements.

In addition to the display screen, mp3 is also an indispensable headset.

Although the mp3s on the market will be paired with headphones from big brands such as Sony and Panasonic by default.

But if there are domestic headphones, they can achieve the same sound effect.

It is also an excellent alternative.

Yu Rongguang gave the new headphones produced in his factory as a gift to Chen Jianghe and others.

It is hard to say that it does not contain some profound meanings.

Because Yu Rongguang himself also knows that the electronic screens produced by MediaTek do not have any advantages in terms of technical and price.

So he prepared a set of B plans for himself.

Even if you cannot sign an OEM contract for electronic screens with Jianglin Group, even if you can get the headphones purchase contract, it will be a good result.

"Mr. Zheng, does TSMC have electronic chips with Bluetooth function?"

Chen Jianghe took off his headphones and looked at Zheng Liti with a smile and asked.

Zheng Liti was stunned for a moment and looked at Chen Jianghe with some disbelief: "The Bluetooth-function chip is still in the research and development and testing stage... How did you know?"

You should know that Bluetooth chips are the latest research and development project of TSMC.

Only a few senior engineers in the R&D department and a few senior executives in the company know about it.

These people signed confidentiality agreements without exception.

But how did Boss Chen, who is far away in the mainland, know?

Bluetooth technology was first developed by Ericsson in 1994.

The main purpose is to eliminate the traditional serial port data cable (rs-232 interface) to provide better information transmission methods for its products.

In 1997, the technology was named bluetooth by Intel engineers.

This word is the word Bluetooth originated from Scandinavian and has since been well known to later generations.

The first wireless Bluetooth headset was released in 2000, using Bluetooth version 1.0.

Since Bluetooth 1.0 has very limited bandwidth, it can only allow voice to travel in mono.

Although it can meet the needs of a call, it cannot be used to listen to music.

As one of the world's top electronic chip technologies, TSMC naturally cannot relax the process of technological innovation at all times.

Therefore, the development of Bluetooth 2.0 technology has become a technical problem that needs to be addressed urgently by TSMC.

Chen Jianghe did not answer Zheng Liti's question and continued to ask: "When is the expected development of Bluetooth chips successful?"

Zheng Liti hesitated for a moment and said frankly: "According to the current R&D progress, it will take at least two or three months."

She paused for a moment, then reacted and curiously: "Mr. Chen, are you planning to equip mp3 with Bluetooth chips?"

Chen Jianghe smiled and nodded, "The mp3 priced at 1,999 yuan is still slightly insufficient in terms of technology content, and it is worn on the wrist for fitness and running. If you listen to the concert with traditional wired headphones, it will affect the user experience."

The design ideas of electronic products in this era are basically still at the stage of development of the original basics.

As long as the products produced have enough functions and are durable, they basically meet the sufficient and necessary conditions for becoming a "hot product" in the market.

Everyone knows the concept of "user experience", but no one has ever really paid attention to this issue.

After all, under the current market environment and technical conditions, electronic products that can meet the above two conditions are already "unprecedented".

It's like a player who has already taken the lead in running competitions through his own conditions and experience.

I will no longer spend extra energy to consider those "minutes" issues.

"If the mp3 of 1999 yuan is used all using Bluetooth chips, the unit cost will increase by about 100 yuan."

Zheng Liti looked at Chen Jianghe and reminded.

The manufacturing cost of each latest electronic chip will be significantly higher than that of old products with mature technology.

If the unit price of an mp3 increases by 100 yuan, selling 100,000 units will be equivalent to reducing the profit of 10 million yuan!

And paying such a high price is just to improve the optional "user experience"!

I'm afraid no boss of any company will make such an "unwise" decision!

"Mr. Zheng, please say hello to the R&D staff of TSMC and add key matching of the headphones when designing Bluetooth chips."

Chen Jianghe smiled and said, "To ensure that the mp3 produced by our company can only be matched with Bluetooth headphones equipped with exclusive chips."

"Mr. Chen, you are..."

Zheng Liti was stunned for a moment, and then she realized.

She looked at the man in front of her in disbelief, and she was so excited that she couldn't help herself.

You should know that the service life of mp3 is at least three to five years, while the service life of Bluetooth headphones is about one year.

In other words, an MP3 usually requires three to four Bluetooth headphones to be replaced.

By then, you can make a big profit by selling Bluetooth headphones!

Seeing Zheng Liti's reaction, Chen Jianghe smiled and said lightly: "Mr. Zheng, is there an upper limit on the number of Bluetooth headphones that can be connected to an mp3 at the same time?"

Zheng Liti said excitedly: "If the Bluetooth 2.0 bandwidth technology is successfully developed, it should be able to connect more than 10 pairs of Bluetooth headphones at the same time."

After saying this, Zheng Liti couldn't help but imagine that several like-minded besties were wearing Bluetooth headphones together, enjoying and listening to the same beautiful song in mp3.

Such a beautiful thing is so happy that it makes you feel so hard to hold on if you just imagine it in your mind!

"You two can stop irritating your appetite, okay?"

At this time, Chen Ruohan, who was standing beside him, finally couldn't help but complain: "Can you hurry up and produce the mp3 that costs 1,999 yuan as soon as possible? I just don't eat and eat dirt for half a month, so I have to buy one to enjoy it!"

Half an hour later, Toyota Alpha docked at the entrance of the factory area of ​​Yanjing Jinjie Technology Co., Ltd.

Compared with the previous three companies, Jinjie Company's factory area is second only to Chenman Company, which covers an area of ​​100 acres.

But in terms of style, it is by countless levels higher than Chenman!
To be continued...