In the past six years since its establishment in Shanghai, China Sensor Internet of things Industry Alliance has continuously promoted the development of China's sensor and Internet of things industry, making more people realize the necessity and importance of developing sensors.
With the full release of the COVID-19 epidemic in China, it is more convenient for people to travel, and the offline activities of sensors have become more and more hot.
On February 10, China Sensor Internet of things Alliance established the western part of the alliance in Chengdu, with the help of Chengdu High-tech Zone, committed to promoting the development of sensor Internet of things industry in Sichuan and even the western region.
The sensor industry in Sichuan is relatively weak, but the investment environment and business environment have improved a lot.

On February 16, the third China Intelligent Sensor Conference was held in Shanghai. Deputy Director Yang of the Ministry of Industry and Information Technology attended the main forum of the conference.

On February 24th, the Alliance held a New year's meeting of Wuhan Optical Valley Sensing Industry in Wuhan. Wuhan's optical sensors, automobile sensors and home appliance temperature sensors have considerable influence in the country.

On March 2, Shanghai held another (second season) sensor carnival, where some awards were awarded and technical exchanges were held.

# 2023.03.06.16 MU2394 20 Xi'an-Ningbo #

After the Spring Festival this year, CCTV News broadcast the album "Sensing China" for five days in a row, listing the main applications of sensors in five aspects, attracting cheers from the sensor industry!
Attract the attention of the non-sensor community!
Attract the attention of the government!
Attract the concern of the market!
And will bring the expansion and development of the industry!
First, high-speed rail to build sensors in bridges. When you ride high-speed rail through bridges and tunnels, you may not know that there are tens of thousands of sensors serving you silently to ensure your safe travel and go home.

Second, the sensor in logistics and transportation, do you buy fruits and vegetables fresh?
The temperature and humidity sensor can ensure that the flowers you buy thousands of miles away are still as fragrant as new in your hands!

Third, the sensors in the south-to-north water diversion project, Danjiangkou sweet water, travel thousands of miles, flow to Beijing to maintain the original quality, need countless sensors, detection and control.

Fourth, agricultural sensor.
Agricultural modernization must be inseparable from thousands of sensors, and a variety of reliable sensors are needed to build agricultural factories.

Fifth, the sensors that smart cities need.
Smart city is just in its infancy in China, and it needs more kinds of sensors, higher reliability and lower cost. Without hundreds of millions of sensors talking about smart cities is nonsense, empty talk, lying nonsense.

However, our current situation is very regrettable.
At present, 8% of China's high-end and reliable sensors depend on imports.
There are some so-called domestic high-end sensors, we only have a shell, but lack a "core", which must attract the attention of people in our sensor field.
What is gratifying is that the senior management has learned about some situations, but they need to be more detailed, and all aspects should strive to change tens of thousands of "choking" technologies, and each enterprise or even five enterprises will work together to "break" a key sensor technology. we've already done it.
On February 24th, seven ministries, including the Ministry of Industry and Information Technology, more clearly defined the direction of basic science or high-end technology.

If you can understand it, you will naturally understand it. In any case, the war of science and technology between China and foreign countries has given China an opportunity for the development of sensors.
China's sensor industry has really been forced to "Liangshan", to break through the core sensor technology, only "Huashan a road", solid work!
It's impossible to be opportunistic.
Ten years ago, the cheater shouted that the spring of the sensor is coming. Today, I shout again, "the spring of the Chinese sensor is coming!"
But spring is coming, what should we do?
Today, I landed in Ningbo in the evening. I hope to have more communication and study with the sensor community in Ningbo.

#2023.03.06.21R 38 Ningbo Baiya Hotel#