Guangzhou, China讲座与讲坛活动
即将举行的讲座与讲坛活动。
3月25日周四 · 10:00
Emerging Internet of things & Smart cities Showcase
Baiyun International Convention Center
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免费5月16日周日 · 9:30
27th China(Guangzhou) Int'l Heat Treatment & Industrial Furnace Exhibition
China Import and Export Fair Pazhou Complex
免费
免费6月9日周三 · 9:30
Guangzhou Electrical Building Technology 2027
China Import and Export Fair Complex
免费