The CPC told you the reason for the attack was the divorce settlement, it's not like the CPC was going to tell the world the third deadliest terror attack in China this century happened right before the start of the Zhuhai Airshow. You know it's related because the first news came out of AP (not Chinese media), and they directly linked the timing to the Zhuhai Airshow.Apparently the man was upset about his divorce settlement.