Kejing Lecture Hall       (10th Edition) With the continuous growth in global demand for clean energy, battery technology, which is key to energy storage, is developing rapidly. Currently, lithium-ion batteries dominate the market, with their energy density continuing to…

Shenzhen Kejing Education Research and Study Activities When young people are intelligent, the nation is intelligent; when young people are strong, the nation is strong; when young people progress, the nation progresses! In today’s era of rapid technological advancement and…