【正文】 to control the system of prototype kind is on board to carry on the verification. 2 Control basic estimate of of technique and its industry development to the our country number The our country number controls the technique start in 1958, being close to 50 years of development process can is divided into 3 stages mostly:The first stage is from the from 1958 to 1979, then close the type development this stage, from the conditional restrict of the technique blockader of the outside the country and the foundation of the our countries, the number controls the technical development to pare for the slowness.65 and75 periodses that second stage is at nation and85 of front expect, then usher in the technique, digesting the absorption, the initial establishment rise the national product turns the system this stage, open because of the reform and the value of the nation, and research development environment and international environment of improvement, our country number control the technical research, development and turned the aspect to all obtain the substantial progress in the national product of the third stage expects after nation of85 of and95 periods, then the implement research that industry turn, enter the market petition this stage, our country domestic the number controled the industry of the material to turn to obtain the materiality 95 last phaseses, the domestic number controls the local market share of the tool machine to amount to 50%, going together with the domestic number to control the system( universality type) to also e to a 10%. Take a wide view the our country number control the technique to be close to 50 years of development process, planning through 45 years especially of offend the pass, every consider obtained the following result. the number controls the foundation of the technique development, basic controled the modern the number controls the the our country was already basic to control from the number controls the system, servo drive, the number controls the host, special airplane and its kit piece of foundation technique, among them, big and parts of techniques have already had the foundation that mercializes the development of carry on, parts of techniques have already mercialize, the industry turn. first step bees the number to control the industry offending the foundation that close result and parts of techniqueses39。 mercialize, built up to control such as the number in , the aerospace number controls etc. to have the batch quantity production ability of number control the system production number controls a servo system and servo electrical engineerings of to produce factory and Pekings in the state electrical engineering factory, the first tool machine factory, south the first tool machine factory etc. some number controls the host production produce the factory basic became the our country of number control the industry base. up a number controls the research, development, basic troops of the management professional.Although obtained the substantial progress in the aspects of counting to control the technical research development and industries to turn, we also want to know awakely, the our country high level number controls the technical research development, is the technique level present condition and the realistic need of the our countries that turns the aspect in the industry to still have the bigger margin from see the development speed of the our country very quick lengthways, horizontal ratio( with abroad contrast) not only the technique level contain margin, in some aspects development speed also have the margin, the number of namely some high point control the technique level margin of the material contain the extension up to see from the nations, control the technique level and industries to turn the level estimate of to the our country number mostly and as follows. the technique level, fall behind 1015 years about with the foreign advanced level, the sharp technique aspect is then larger in the high . industry turns the level up, the market share is low, the species overlays the rate small, still have no to bee the scale production。The function parts profession turns to produce the level and bee an ability lower。The external appearance quantity is opposite bad。The credibility is not high, mercializing the degree shortage。The domestic number control the system and didn39。t176。yet build up own brand effect, the customer lack confidence. keep on the ability of the development up, to the petition the front counts to control the technical research development, engineering to turn the ability weaker。The number controls the technique application realm to expand the strength not strong。After the research, the establishment of the related and standard norm. The main reason that analyzes to exist the abovementioned margin contain following few aspectses. the the characteristics understanding shortage of the industry progress huge, plexity and longterm to the domestic number。To the market not norm, the blockader of the abroad adds to strangle, system etc. the difficulty estimate shortage。Count to control the technique application level and abilities analysis to the our country not enough. attention to the time that the number controls the industry to turn the problem from the technical angle many, from the system of, the angle of the industry chain synthesizes to consider the time that the number controls the industry to turn the problem little。The kit system, perfect training, the service network...etc. that have no high quantity of establishment integrity prop up the system. bad mechanism result in loss of talented people, again check and supervision technique and the technique route innovation, product creative, and check and supervision programming of valid implement, usually program ideal, implement difficulty. business enterprise is in the technique aspect the independent creative ability is not strong, the technical engineering of core turns the ability not to