2007年盛夏，刚刚大学毕业的黄涛来到江西南昌，晶能光电自主创新的硅衬底LED技术尚在“襁褓”之中。厂房还在建设，生产线没有着落，实验室数据与产业化的鸿沟犹如天堑。这位青年工程师没有被当时的困难吓跑：“这是个没有天花板的地方，只有等待被点亮的未来。” ...

The Greater Hyderabad Municipal Corporation (GHMC) has proposed to reintroduce digital LED advertisements, according to an ...

HYDERABAD: The Greater Hyderabad Municipal Corporation (GHMC) has proposed permitting new LED digital static advertisement boards at shops and establishments, with ad rotation every 10 seconds.