Very good. After more than ten years of scientific development, education has become the benchmark of postgraduate course training in China, which has created a technical model of postgraduate course service and represented the advanced level in the field of postgraduate course training in China. As the flagship product of Shenqian Feidong Education Technology Co., Ltd., Kaba advanced postgraduate entrance examination originated from the first postgraduate entrance examination training program in China and became the founder and leader of postgraduate professional pre-examination training in China.