1. Good high temperature resistance: Ceramic circuit boards have a low dielectric constant, so they can withstand high temperature environments and are suitable for high-temperature electronic devices and circuit boards. 2. Strong corrosion resistance: Ceramic circuit boards have excellent corrosion resistance and can operate stably for a long time under harsh environmental conditions. 3. Excellent insulation performance: Ceramic circuit boards have low dielectric constant and good insulation performance, which can effectively avoid circuit short circuit problems in electronic devices. 4. Dimensional stability: Ceramic materials are not prone to expansion and contraction at high temperatures, and have good dimensional stability, making them suitable for precision electronic devices. 5. Excellent high-frequency performance: Due to the special structure of ceramic materials, ceramic circuit boards have excellent high-frequency performance and are suitable for high-frequency electronic devices. 6. Long lifespan: Ceramic materials have excellent durability, and ceramic circuit boards have a long service life, which can meet the needs of long-term stable operation.