Because people would like to think China as a single entity acting in a clear single minded way using a single method. The fact is China is the largest bureauc

Because people would like to think China as a single entity acting in a clear single minded way using a single method. The fact is China is the largest bureaucratic country, the DDoS may or may not coming from any administrative authority layer, or just business strategy to spur your competition to anti-China side, so government will act accordingly and take care the competition for you.