The barbecue under Kadarsky is also red, and there is a circle of carbon fiber heating tubes on it. According to relevant public information, there is a circle of carbon fiber heating tubes at the top of Kaidu sky, which heats up very quickly and can be seen red in a few seconds, which is suitable for hot meals. The bottom is 5U type 304S stainless steel heating tube, which means more uniform heating and higher heating efficiency.