求翻译：河北省产业结构不断优化升级，逐渐趋向合理化。其中，第一产业比重持续下降，第二产业稳中有升，第三产业也在缓慢上升。是什么意思？

Optimization and upgrading of industrial structure in Hebei Province, gradually moving towards rationalization. Among them, the proportion of primary industry declining steadily secondary industry, tertiary industry is also slowly rising.

hebei industrial structure optimization and upgrading, gradually moving toward rationalization. Of these, the proportion of primary industry continued to decline, the industry has increased steadily over the 2, 3 are slowly rising industry.

The Hebei Province industrial structure optimizes unceasingly promotes, tends to the rationalization gradually.Among them, the primary industry proportion drops continually, the second industry is steady and rising, the tertiary industry slowly is also rising.

Continuous optimization and upgrading of industrial structure in Hebei province, more streamlined. , The proportion of continuous decline, secondary industry had a steady increase in the tertiary industry is slowly rising.

Continuous optimization and upgrading of industrial structure in Hebei province, more streamlined. , The proportion of continuous decline, secondary industry had a steady increase in the tertiary industry is slowly rising.