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Later generations of people who know a little bit about the communication industry know the concepts of frequency division multiple access, code division multiple access, time division multiple access, and similar to history, the domestic CDMA was indeed used by the military at first, and was transferred to civilian use after a period of use.

Li Jian only advanced the use of CDMA by the army by a few years, and at the same time, the communication level of the whole world was still maintained at the standard of fixed telephones, although there was the development of analog mobile phones, but it had not yet begun to be applied on a large scale.

As for CDMA, even his proposer, Gundam (Tong), should not be established in a few days, and it will take four years for them to develop the CDMA baseband chip.

In simple terms, Li Jian's explanation made Xu Hanqiang and Du Hanliang, two soldiers of the 'Chinese character generation', nod their heads frequently, and even had their own understanding of the planning of this communication system.

"Chief Engineer Li, 'Listening to your words is better than reading for ten years.'" I don't think this sentence is a little appropriate, let alone ten years of books, even if I read it from a young age to death, it can't reach the level of Chief Engineer Li, your system is really good, it's just tailor-made for our military, but the only drawback is that it's too big. ”

Xu Hanqiang spoke sonorously and powerfully, and his every move was quite general-like, and the regret on his face was not like a pretend, but Li Jian knew that these soldiers were not good at crying about poverty and asking for projects, and they couldn't be a military commander at all.

"Our army is too poor, you look at the building of our military headquarters, it was taken over from others more than ten years ago, and the soldiers have now even reduced the ammunition for training, and starting this year, one million soldiers will be disarmed and returned to the field, at this time, the military does not have so much money to invest in this set of communication systems."

Li Jianmei made a voice and watched Xu Hanqiang speak, he had the same model as Du Hanliang, that is, crying poor, saying that today's time is not suitable for such a big project, that is, it is necessary to suppress Qianghua's goal in the early stage, but they don't know that Qianghua did not have much plan to make profits in this matter.

If this system is really implemented, the cost will definitely exceed 50 million, and just this year, the large aircraft project will have to be suspended because of the 30 million budget approval was cut, and the large aircraft project with an investment of nearly 600 million before and after is not 30 million, can this communication system get 50 million?

50 million yuan is not enough for system construction, not to mention how much money is spent on Qianghua Company as a profit, so although Xu Hanqiang is only the commander of the 99th Group Army, he knows that Li Jian's system is difficult to implement in the army, but it is obvious that as a military commander, he has his own ideas, that is, to seek development for the 99th Army.

The entire army system cannot be used, and it can be tried within the scope of the 99th Army, but this price has to be very low at the beginning, and he gave all the money to Qianghua, and there is no way to promote the system after buying it.

"I think that if Qianghua has a suitable civilian plan, it can be put into civilian use in advance, and the Ministry of Posts and Telecommunications should be interested in this system, and when the technology matures, our country's economic level should also improve, and then the army has the ability to buy this system and vigorously promote it, and we should be able to cooperate better."

Li Jian couldn't help but say a poisonous word in his heart, obviously he wanted to use it, but he just made a frame to push out, this Commander Xu, you are the commander or the chairman.

"Secretary Duan, do you have any contact with the Ministry of Posts and Telecommunications, do you want me to help you introduce it, such a good project, the army wants to use it without money, and the local government is no longer civilian, and if it is shelved for two years, it may be abandoned, maybe it is still the world's leading technical reserve, and then it can only be the world's second-rate."

Xu Hanqiang saw that Li Jian did not make a sound, and felt that Li Jian might not be able to be a home, although he was the inventor, but after all, he still worked for Duan Tongshan, I just heard Zhao Guang introduced, a county-level state-owned enterprise tape recorder factory, how much ambition can it be, when the Ministry of Posts and Telecommunications hit a wall, can only continue to contact himself, and then he can fiercely reduce the price, turning the weak demand side into a strong buyer.

"The Ministry of Posts and Telecommunications does not need to be contacted, now the program-controlled switch has not yet been launched, and there is no ability to launch this set of communication systems, which Li Jian has already communicated with Minister Tan, as for coming to the army, our main idea of General Li is to support the construction of the army, if the 99th Group Army does not have this idea, you can report to the top, of course, we will also contact the 98th Group Army stationed in Ludong Province or the Jianghuai Provincial Military Division, anyway, it will not be big at the beginning, with the help of the Science and Technology Industry Commission, the pilot project will be carried out first, When the upper echelons see the effect, they will definitely decide whether to continue with the system. ”

Duan Tongshan is also an old fritter who has been in the army, and after changing jobs, he has been a factory director for so many years, and he has long been familiar with bargaining, don't you want to reduce the price, I can't talk to you and your competitors, so he doesn't care if there is such a thing, he said it first, and he didn't recognize it when he went out anyway.

Li Jian glanced at Lao Duan, sure enough, Jiang was still old and spicy, Li Jian even wanted to make some symbolic compensation from the military in order not to trouble, and get the approval done, so he agreed, so it seems that Lao Duan still overpriced, Commander Xu either did not raise his price, or he had to push Qianghua to his competitors, the competition between the major group armies is also very fierce, who doesn't want to fight for the first place as a soldier? There is a saying that there is no first martial arts, the blood of men, that is, if you want to do it, you will do it best.

Sure enough, Duan Tongshan put on a posture of leaving without talking, and stretched out his hand to get the sketch, Xu Hanqiang was slightly surprised, but his face still did not change.

Du Hanliang smiled and helped Lao Duan take the sketch over,

"You have to cooperate with the 98th Army, be careful that those guys eat people and don't spit out bones, and a pilot, it is better to give it to the 98th Army than to give it to our communication regiment, at least it is closer to them, and it is convenient for you to go back and forth, as for money, our 99th Army is so poor, is their Ludong Military Region richer than our Nandu Military Region?"

Lao Duan reached out and took the sketch back, although it was a sketch, looking at the content on it, he couldn't make this system at all, but what Lao Duan had to do was to gesture, although nothing had been discussed, but the negotiations had already begun, and whoever couldn't sit still first would only suffer.

Li Jian slowly got up from the chair,

"Secretary Duan, I just said to go to Ludong, I have cooperation with Shengli, they all say that the Ninety-eighth Army is an ace army, and they speak and do things cleanly, never a girl, you say that you used to be a soldier in the Ninety-ninth Army, what kind of incense is there, let's go, the victorious person has already made an appointment, just wait for us to reply, as for the money, the oil field will definitely help them solve part of it if they cooperate."