今年以来，工业生产保持了持续、稳定、健康增长的格局，产品结构调整，有了新的进步，但值得注意的是，生产成本上升较快。据年初对一些主要工业省市统计，一、二月份预算内独立核算工业企业产品销售成本、销售费用、管理费用和财务费用，分别比上年同期增长15．6％、29．6％? Since the beginning of this year, industrial production has maintained a pattern of sustained, stable, and healthy growth. There has been new progress in the adjustment of product structure, but it is worth noting that production costs have risen rapidly. According to the statistics of some major industrial provinces and cities at the beginning of the year, the product sales costs, sales expenses, management fees, and financial expenses of the independent accounting industrial enterprises in the budget for January and February increased by 15.6% and 29.6% respectively compared with the same period of the previous year?