On-site construction of the social flag project, the installation of the 1st to 3rd steel structures of the office building was completed, and the steel columns of 4 or more floors were under construction.
![Overview of the projects under construction of Changxing Steel Structure Group Overview of the projects under construction of Changxing Steel Structure Group](https://0.rc.xiniu.com/g1/M00/45/16/CgAGS12lhECAOLw6AAIoqXyh3QA014.jpg)
![Overview of the projects under construction of Changxing Steel Structure Group Overview of the projects under construction of Changxing Steel Structure Group](https://0.rc.xiniu.com/g1/M00/45/16/CgAGS12lhEWALkS8AAJdmF2bhCQ551.jpg)
On-site construction of the project of Zhengshangxiang Mingzhu: The fifth floor of the No. 4 building was completed. Welding five-level beams. The seven-level elevation is leveled. Eight-layer welded secondary beam. Nine layers of butt joint beams. Thirteen layers of hoisting main beams. Fifteen layers of hoisting main beams.
Building No. 5: feeding (steel beam, floor).
Building No. 6: The second floor is docked to the main beam. Five layers are docked to the main beam.
![Overview of the projects under construction of Changxing Steel Structure Group Overview of the projects under construction of Changxing Steel Structure Group](https://0.rc.xiniu.com/g1/M00/45/16/CgAGS12lhIyABDg6AAI7ZZRvCs4603.jpg)
![Overview of the projects under construction of Changxing Steel Structure Group Overview of the projects under construction of Changxing Steel Structure Group](https://0.rc.xiniu.com/g1/M00/45/16/CgAGS12lhJCAUA95AALMPk-ZNcI732.jpg)
![Overview of the projects under construction of Changxing Steel Structure Group Overview of the projects under construction of Changxing Steel Structure Group](https://0.rc.xiniu.com/g1/M00/45/17/CgAGS12lhJKAVGCVAAJL-phSMzY761.jpg)
![Overview of the projects under construction of Changxing Steel Structure Group Overview of the projects under construction of Changxing Steel Structure Group](https://0.rc.xiniu.com/g1/M00/45/17/CgAGS12lhJeAAGfHAALvrxhYnZA269.jpg)
Changxing Steel Structure adheres to the original intention of the essence of the building and has been acting.