It is easy to be choked by Western countries led by the United States!
Corporate interests are a big issue of right and wrong in the face of national interests!
Without the backing of a strong country, investing in foreign countries will be eaten away by others, even leaving no bones left!
Generally speaking, large-scale digital program-controlled switchboard systems cannot be imitated, or in other words, imitating this system requires more manpower than developing this system. The reason is that it is a combination of software and hardware, and the hardware is controlled by software. , the interface between software and hardware is extremely complex. To understand it, it is better to redesign it. Therefore, it is difficult for large program-controlled switches to follow the road of introduction, digestion, absorption, and imitation, but should follow the road of independent development and innovation.
Julong Communications, Datang Telecom, ZTE and Huawei, which adopted independent research and development, finally defeated those Sino-foreign joint ventures!
These are all things that happened in the previous life, and the reborn Sun Jian is not worried about these joint ventures without core technology.
Jiangcheng Kunpeng Software Research Institute will be able to solve the operating system and application systems required for digital program-controlled switches in the near future.
Shanghai Shuguang Communication Technology Company and Jiangcheng Kunpeng Software Company will be able to make achievements in communication chips and mobile phone operating systems in about ten years.
The central processing unit and memory are beyond the manpower of Jiangcheng Taobao Electric Co., Ltd.
In 1958, Kilby of Texas Instruments developed the world's first integrated circuit; in 1959, Noyce broke through the planar manufacturing process of integrated circuits at Fairchild Company, and both of them are called the inventors of integrated circuits. .
A large number of chip companies such as Texas Instruments, Fairchild, Intel and AMD were established in the 1950s and 1960s, and the prototype of Silicon Valley emerged.
Beginning in the 1950s, with technical assistance provided by the Soviet Union and the Democratic Republic of Germany, the state established the Jingcheng Electronic Tube Factory, the Jingcheng Motor General Factory, and the North China Radio Equipment Joint Factory in the Jiuxianqiao area of the capital. 8. 751, 797, 798 Factory), Beijing Cable Power Plant (738 Factory), North China Optoelectronics Technology Research Institute, and established the East China Computing Technology Research Institute, Shanghai Components Factory No. 5, and Shanghai Shanghai Electronic Tube Factory and Shanghai Radio No. 14 Factory and other enterprises.
In 1960, the Semiconductor Research Institute of the Chinese Academy of Sciences and the Hebei Semiconductor Research Institute were established.
In 1970, the Jingchengdong Optoelectronics Factory (878 Factory) and the Shanghai Radio Factory 19 were completed and put into operation, forming the "two hegemons" in China's chip industry.
Shanghai and Beijing have become the two major bases of China's electronics industry, and have initially established a "R&D + production" system for China's semiconductor industry. This system was initially able to closely follow the United States, thanks to Huang Kun, Xie Xide, Wang Shouwu, Gao Ding San, Wu Xijiu, Lin Lanying and Huang Chang are among a group of semiconductor talents who returned to New China from overseas. Under the leadership of these seniors, the domestic semiconductor industry has ensured the success of a number of major military projects such as the "two bombs and one satellite" Electronics and computing support has established a semiconductor talent training system across institutes and universities in China.
In 1977, the chief designer invited 30 representatives from the scientific and technological circles to hold a symposium in the appointment hall. Wang Shouwu, a soul figure in the semiconductor academic circle, spoke and said that there are more than 600 semiconductor production plants in the country, and the total amount of integrated circuits produced in a year is , which is only one-tenth of the monthly output of a large factory in Japan. In one sentence, it changes the fortunes of the previous national semiconductor industry.
After the reform and opening up, the Chinese people who opened the country discovered that the semiconductor industry of the United States and Japan had left the domestic industry far behind. The gap was more than ten years, and South Korea and the Baodao region were also rapidly surpassing the domestic industry.
In order to change this backward situation, in 1982, the state invested 270 million (USD 66 million) to build the IC production line of Jiangnan Radio Equipment Factory (Factory 742), which was completed, accepted and put into production. The company was introduced from Toshiba Comprehensive introduction of color and black-and-white TV integrated circuit production lines. This is the first time that integrated circuit technology has been introduced from abroad in China. The products are bipolar consumer linear circuits, including TV circuits and audio circuits. The production line was reached in 1984, and the output reached 30 million yuan, becoming a professional chemical factory with advanced technology, largest scale and industrialized large-scale production in China.
In 1986, national ministries and commissions proposed the "Five Three One" development strategy for my country's integrated circuit technology during the "Seventh Five-Year Plan" period, which is to popularize and promote five-micron chip manufacturing technology, develop three-micron chip manufacturing technology, and conduct scientific and technological research on one-micron chip manufacturing technology.
In 1990, Project 908 was proposed with an investment of 2 billion yuan; in 1995, Project 909 was proposed with an investment of 10 billion yuan...
The national level attaches great importance to it, but the result is that the gap is getting wider and wider!
In the previous life, a semiconductor industry expert summarized the reason. Due to the rapid update rate of the chip industry, semiconductor-related talents were too weak to fully understand the imported technology, let alone independent research and development. They pointedly pointed out that those who were responsible for chip research and development in the 1980s and 1990s were too weak. They were middle-aged technical backbones who graduated from universities in the 1960s and 1970s, but in the 1960s and 1970s, semiconductor professors...
The competition of core technology is the competition of talents!
In addition to talents, semiconductor research and development also requires huge financial investment!
In the early 1980s, investing in a four-inch wafer production line required more than US$50 million to purchase equipment and technology. Now, investing in a five-inch wafer production line requires US$150 million to purchase equipment and technology. Investing in a six-inch wafer production line Inch wafer production line requires US$300 million to purchase equipment and technology.
In the previous life, Samsung Semiconductor Company introduced a complete set of five-inch wafer production lines from the United States in 1980 and continued to invest, investing a total of US$7.7 billion and bearing huge early losses of up to US$500 million before building a competitive semiconductor industry.
The country's foreign exchange reserves in 1986 were only US$2.072 billion!
Jiangcheng Kunpeng Software Company still has a deposit of nine million US dollars in its Bank of China account. This is the reserve fund to purchase memory for the production of Peng Hanka 1.0. The company does not dare to spend it arbitrarily.
Last year, Li Tao and Liu Fang went to Bank of China Jiangcheng Branch to apply for a foreign exchange quota of US$50,000 with their company certificates and written materials for importing memory worth US$50,000. The staff coldly told them that Jiangcheng Taobao Electric Co., Ltd. was not eligible to apply. Foreign exchange quota!
Sun Jian established Pengcheng Kunpeng Software Company. In addition to the strong supporting capabilities of China Qiangbei Electronics Market, he also took a fancy to the first domestic foreign exchange adjustment center unique to Pengcheng Special Economic Zone.
As long as it is an enterprise in the Pengcheng Special Economic Zone and engages in exporting to earn foreign exchange, it can go to the foreign exchange swap center to participate in the swap. The unit that uses foreign exchange must also be a Pengcheng Special Zone enterprise and must be strictly reviewed. Buyers and sellers can go to the foreign exchange swap center to participate in the swap. The price will follow the market. The two parties decided through consultation not to unify prices and to entrust the Pengcheng Branch of the Central Bank of China with specific operations.
