国精产品一品二品国精,最近中文字幕免费手机版 ,成人A片无码一区二区在线播放,国产精品久久久久久久蜜臀宾利

This year’s Lighting Fair will spontaneously begin with manufacturing and business fairs at the same venues. With a larger scale of exhibition, the trio is to focus on exploring the foreign markets and strengthening the domestic market. The major venue for exhibition covers an area of 37,000 square meters with a year-on-year growth of 23%. Featuring 5 sub-venues including Lihe, Huayi, Xingguang, Baisheng, Shidai, the Lighting Fair with a total area of 1.5 million square meters is to witness over 2000 exhibitors.