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Around half of those people have been equipped with a pair of glasses, including many getting them for the first time in their lives. The glasses were made available through charity or sold at affordable prices.

Approaches include enriching learning and teaching resources provided to students and teachers, providing teachers with relevant training, organizing extracurricular activities and providing exchange opportunities for students, Yeung said.

Areas such as the Industry IoT, the Internet of Vehicles (IoV), virtual reality (VR), and distant medical care are likely to benefit the most from the commercial use of 5G, said Wu.

Artwork from Inner Mongolia on display at a trade fair on May 6, 2017. [Photo/IC]

As China promotes green development, clean energy－including wind, solar and nuclear power－is thriving in the country, reducing dependence on coal.