Excavators are for infrastructure construction.“Standard configuration”。Recently，CCTV Finance and Sany Heavy Industry、Jointly created by Tree Root Interconnection“CCTV Finance and Economics Excavator Index”The latest relevant data were released.。The data shows，China's infrastructure investment is accelerating.，Infrastructure boom in many places。Among，Many indicators in Hunan are stable and improving.。

From January to August this year，The average monthly operating rate of construction machinery in China is 61.45%，The overall trend is stable。Among，In August, the average monthly operating rate of construction machinery in China was 63.99%，Continue the growth trend since the second quarter。The operating rate is over 60%There are four types of equipment.，Truck Crane、Excavator、Pump truck、Paver“Most diligent”。Truck crane operating rate is 80.54%，The operating rate has been the first for 18 consecutive months.。It shows that China's infrastructure investment shows strong resilience and potential.。

In terms of geography,，Fujian's performance is brilliant。August，Paver in Fujian、The operating rate of road roller is the first in China.。The rise of central China is gaining momentum.。August，Hunan achieved 6 indicators of year-on-year growth，Road Roller、Excavator、Crawler crane、Stacker、Towing pump、The operating rate of pavers increased by 40 percent.4%、21.4%、8.3%、7.8%、6.1%、6%。Henan、Hubei has achieved five indicators of year-on-year growth.。It shows that the construction of major projects in many places in China is accelerating.，Driven by the rush hour in the third quarter，The activity of investment and construction has been continuously improved.。

As the policy continues to develop，Foreign trade has developed steadily。August，The top three regions with year-on-year growth in the average operation volume of front-mounted cranes related to import and export，They are Inner Mongolia、Heilongjiang、Henan。Stacker is widely used in petroleum、Chemical Industry、Pharmaceutical and other industries and ports、Railway、Freight yard、Warehouses and other places，Carry out loading and unloading、Stacking and handling operations，The top two provinces with year-on-year growth in average work volume were Hubei.、Hunan。Source：Hunan Daily