1. Cloud technology, big data, 4K, live broadcasting and other applications, the explosion of Internet traffic, the increasing demand for transmission network capacity expansion.

2, "broadband China" strategy continues to promote, 4G and fiber to the home wide coverage.

3. "One Belt, One Road" accelerates the digital silk road to the sea.

4, light into the copper retreat, aging cable replacement needs.

In the short term, the start of the 16-year procurement bidding by operators will drive the domestic optical communications industry to maintain a high boom in 1-2 years. In the long term, the Internet traffic explosion on the transmission network capacity expansion needs continue to increase, "broadband China" strategy and other policy aspects of the continued promotion of the "One Belt, One Road" to accelerate the digital Silk Road to the sea, the demand for aging fiber optic cable replacement is the driving factor for the development of the optical communications industry. Today we see 5G, IoT, and a host of new technologies emerging - meaning that the need for high density is not just for home networks. Reference/news/news_view_184.html