C990 Showing My Goodwill Madly

"Hehe, since Old Du has said so much, I won't refuse."

Lin Tian smiled and nodded. "Next, I will continue to answer your question. Why did the second explosion occur? The reason is that when the first explosion occurred, although the explosion was suppressed due to Zong Xian's help, in reality, he did not solve the fundamental problem. That is