"Zhongshan mode" has stepped up to accelerate the transition to a low-carbon economy

Under the background of the “low-carbon cyclone” sweeping the world, today, various production factors closely related to the low-carbon economy are accelerating in Zhongshan: low-carbon industries such as wind power and health medicine are growing rapidly with low carbon. The industry-related service platforms closely related to the economy are constantly emerging in major towns and regions. Capital from the whole country and the world has rapidly flowed into all the low-carbon fields in Zhongshan...

Smart Portable Projector

Usually, there are certain restrictions on smart portable projectors in 2 aspects:
1. Size: Usually the size is the size of a mobile phone.
2. Battery life: It is required to have at least 1-2 hours or more of battery life without power connection. In addition, its general weight will not exceed 0.2Kg, and some do not even need fan cooling or ultra-small silent fan cooling. Can be carried with you (it can be put into a pocket, the screen can be projected to 40-50 inches or more, so sometimes we also call it a pico projector or a pocket projector.)

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