In recent years, the use of technological elements in variety shows has become more and more popular with artificial intelligence, virtual reality (VR), augmented reality (AR), and holographic projections now commonplace. 

If a variety show opens up your high-tech knowledge of artificial intelligence, drones, VR, holographic projection lights and so on, the 20th China Hi-Tech Fair (CHTF) to be held at the Shenzhen Convention and Exhibition Center on November 14-18 will bring you even closer contact with all kinds of high-tech achievements. 

The CHTF is currently the largest and most influential technology exhibition in China with a wide range of high-tech products available.  

No 1 Pavilion: Robots 

During this year's fair, different robots which are applied in many fields of our daily life such as robots for smart portraits, road surface detection, intelligent customer service and early education will be available. 

The high-intelligence portrait robot can recognize facial contours and features by taking photos of faces in real time, and simultaneously plan and complete paintings of them. It has promising prospects in areas such as intelligent assembly, workpiece grinding and workpiece repair.  

The road inspection robot adopts an all-round moving wheel structure, which is flexible in movement, capable of moving forward, backward, and staying in situ. It can work in a narrow area, and can combine high-definition 3D cameras and high-precision autonomous positioning navigation to complete examinations on highways, rural roads, municipal roads, and port terminals.  

The education robot Luoxiaodou integrates early age education, remote video calling, and companionship and natural language interactive functions. It is equipped with a speech recognition system and a self-developed semantic understanding background. It also stores a large library of learning materials, including Chinese studies, English learning aides, fairy tales, domestic and foreign picture books, and music. 

No 2 Pavilion: New Materials and Smart Health Care 

The polymer denitration process PNCR developed by the Department of Chemical Engineering of Tsinghua University, combines virtual reality technology with factors of specific burner size, fuel type and characteristics, decomposition furnace load range, combustion mode, excess furnace air, and furnace smoke distribution. The technology can realize the purpose of denitration by mixing an agent with the flue gas. In addition, it involves new thermal conductive materials such as liquid metals and a vertical graphene thermal pad. 

Smart medical care refers to the integration of the Internet of Things (IoT), cloud computing and big data processing technology to establish a platform for intelligent and remote disease prevention and medical care.  

The fair will set up a smart medical health exhibition to display the wisdom of the whole industry chain technology, products and services. This year's smart medical products include mobile medical equipment, smart eye care instruments, neck massage instruments and health management cloud systems.  

 The eye care device produced by Taizhou-based Belik Fitness Equipment Company features an ultra-quiet design. It fights fatigue and prevents farsightedness, helping users avoid dark circles and crow's feet. 

The Suren Health Management Cloud System applies the world's most advanced piezoelectric sensing technology to monitor the heart rate, breathing and other micro-vibration signals of the static process of the human body around the clock. The system provides 15 seconds’ warning of abnormal conditions, emotional index statistics, and health trend reports. 

If you are amazed by the high-techs that appear in the variety shows, get closer to the products with advanced technologies, experience the most cutting-edge technological achievements, master the latest technology development information or hear the views of leaders in the technology industry, do not miss the 20^th China Hi-Tech Fair to be held on Nov 14 to 18 at the Shenzhen Convention and Exhibition Center!