为减少纺织生产过程中新产品的试纺实验次数，在满足“成纱质量”的前提下，

In order to reduce the number of trial spinning experiments of new products in the textile production process, under the premise of satisfying the "yarn quality", it is necessary to consider the economics of the raw cotton material and the type of inventory, as well as sort out the factors affecting the "yarn quality" The relationship between the "yarn quality" indicators and establish a simple and efficient prediction model to predict the yarn quality indicators.

In order to reduce the number of test spinning experiments of new products in the textile production process, under the premise of meeting the "quality of yarn", we should not only consider the economy and stock type of raw cotton material, but also comb the relationship between the factors affecting "the quality of yarn" and the index of "yarn quality", and establish a simple and efficient prediction model to predict the quality index of yarn.

In order to reduce the number of trial spinning experiments of new products in the textile production process, on the premise of meeting the "yarn quality", it is necessary to consider not only the economy and inventory types of raw cotton materials, but also the relationship between the factors affecting the "yarn quality" and the "yarn quality" index, and establish a simple and efficient prediction model to predict the yarn quality index.<br>