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产品结构合理化,是促进经济均衡、稳定发展,不断提高经济效益的重要因素.近几年来,保定市调整产品结构取得了一定成效,但产品结构还不尽合理.就全市1315种主要产品来看,存在着“四多四少”的问题.1.老化产品多,新型产品少.从产品投产年代看,60年代以前的产品有353种,占产品总数的26.8%;从产品寿命周期看,导入期产品占产品总数的12.7%,成长期产品占20.2%,成熟期产品占38.6%,衰退期产品占19.6%.其中,衰退期的老产品高出导入期的新产品6.9个百分点,成熟期的产品又高出成长期的产品18.4个百分点.这表明,产品结构中,新产品少,衰退产品多.
The rationalization of product structure is an important factor in promoting economical equilibrium and stable development, and continuously improving economic efficiency. In recent years, Baoding City has achieved certain results in adjusting its product structure, but its product structure is still not reasonable. It is based on 1315 major products in the city. There are many problems with “more than four and four less.” 1. There are many aging products and fewer new products. From the date of product launch, there were 353 types of products before the 1960s, accounting for 26.8% of the total number of products; from the product life cycle In terms of imports, products accounted for 12.7% of total products, 20.2% of growth products, 38.6% of mature products, and 19.6% of products during the recession period. Among them, old products in the recession were 6.9 percentage points higher than new products during the import period. The maturity of the products was 18.4 percentage points higher than that of the growth products. This shows that there are fewer new products and more recession products in the product structure.