Yin Ruizhi

Technology Specialist

Yin Ruizhi is co-founder of Qinglan Smart Technology Research Pte Ltd, Chief Technology Officer of IPP Review, and Deputy General Manager of Haoyuan5G.

This photo taken on 1 September 2020 shows elementary school students attending a class on the first day of the new semester in Wuhan in China's central Hubei province. (STR/AFP)

Why online education fails to thrive in China amid the pandemic

The pandemic has provided a chance for a review of online internet platforms. Technology specialist Yin Ruizhi explains why online education platforms are getting the shorter end of the stick and why this offers a lesson for others hoping to ride the digital wave.
A shop for Chinese telecom giant Huawei features a red sticker reading "5G" in Beijing, 25 May 2020. (Nicolas Asfouri/AFP)

China looks forward to a new world of 5G connectivity

The China-US 5G race has led to the rapid growth of certain industries, in particular, e-sports and working on the go. Technology specialist Yin Ruizhi examines the possibilities of 5G technology.
Guilin deputy mayor Xie Lingzhong with a live-streamer on Taobao Live to introduce Guilin food products, April 16, 2020. (CNS)

Beware the e-commerce bright spot in Chinese economy

Technology specialist Yin Ruizhi points out that helped along by work-from-home orders and enterprises rushing to take their businesses online, e-commerce is growing faster than ever before, but this is leading to an unequal distribution of earnings and job opportunities, which governments have to look out for.
In a digital age, panic-inducing information can spread even faster than viruses. In the photograph, a man wearing a facemask as a preventive measure against Covid-19 checks his mobile phone at Yu Garden in Shanghai on 23 March 2020. (Hector Retamal/AFP)

Unexpected digital age hazards amid the Covid-19 pandemic

Yin Ruizhi says citizen journalism gone awry and the further erosion of privacy by governments in the name of tackling the Covid-19 pandemic are some of the risks brought about by the digital age.
Can VR and AR finally be popularised in the fast-approaching 5G era? (iStock)

If 4G = short-form videos, 5G = a different reality

In a product launch on 9 March, Huawei forecast that global 5G users will reach 250 million this year. Tech entrepreneur Yin Ruizhi takes a closer look at 5G. He says, while the most representative application of the 4G era is the short-form video, the next representative content creation application of the fast-approaching 5G era will be virtual reality and augmented reality.
Once the 5G network eliminates the bottleneck of direct connectivity of devices in a unit space however, dreams about the IoT could become a reality. (iStock)

A whole new world with the Internet of Things

While the potential of the Internet of Things (IoT) has been bandied about in the last two decades, it is only now at the dawn of the 5G era that the concept looks set to take off. Sports, education, eldercare...exciting times are ahead for IoT applications that are now within our grasp.
5G presents a great opportunity for entrepreneurs (Jason Lee/Reuters)

The myths and realities of 5G

With 5G becoming a reality in China as we speak, Yin Ruizhi weighs up the challenges and immense opportunities this technology brings for the telecommunications industry.
A man walks past a billboard showing an advertisement for a smartphone. (Athit Perawongmetha/REUTERS)

Internetisation of life and the new social divide

In the Internet Age, the great divide is not between the haves and the have-nots, but the weak-willed who succumb easily to online advertising and those who are above lowly distractions. The former will end up paying the price of a free Internet.
Fact or fake? Faux information seems to make sense but really does not. (iStock)

The death of quality information

In this information age, it is all too easy for good quality information to be drowned out by insignificant noise. Yin Ruizhi argues that one needs to be able to recognise faux knowledge produced by fake public intellectuals. How do we do that?