In the room always demonstrated the area 2,500 square meters, the mainhall main body is in 5 goes against steel frame Liang to construct,the length 40 meters, the width 32 meters, the height 30 meters, twohosts unfold the area area 1,000 square meters, se
In the room always demonstrated the area 2,500 square meters, the mainhall main body is in 5 goes against steel frame Liang to construct,the length 40 meters, the width 32 meters, the height 30 meters, twohosts unfold the area area 1,000 square meters, se
室内总展示面积2500平方米，主馆主体为5层中顶钢架梁建筑，长40米，宽32米，高30米，二层主展区面积1000平方米，挑高13.5米。