妈妈和儿子的dna不同吗

Chuanxinlou, I don’t know why you want to come to Jiangzhou Star? And when did Jiangzhou Star become the territory of Zhongtian Starry Sky again? How come I don't know about this? Ning Cheng saw Ning Ruoqing suppressing Chuan Xinlou. Also feel relieved....