集中供热面积
集中供热面积-
集中供热面积146329万平方米，比上年增长32.1%。
The centralized heating area is 1463.29 million m2 , 32.1 % over the previous year .
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随着集中供热覆盖面积的增加，研究集中供热网控制算法的优化问题，提高供热质量，具有重要意义。
With the increase of the district heating supply area , it is of great significance to research on optimizing the control arithmetic of central heating supply network , and improves heating effect .