Tianzheng HVAC 2013 in the air conditioning material statistics that how to use ah?

If your drawings are drawn with Tianzheng, you can directly point to "material statistics" check what you want to statistics, drawing range, there will be a material table; if not Tianzheng drawings, you have to put their own content you want to statistics, with the Tianzheng pipeline drawing again before statistics, statistics method as above. I hope to help you.