सबै एलईडी फ्लोर 2012 Jiangsu-60㎡ 2012 बेइजिङ-100㎡ 2017 Zhejiang-110㎡ 2018 Guangxi -96㎡ 2018 Guangdong-100㎡ 2018 वुहान-280㎡
