【明報專訊】IN mainland China, the Chinese New Year holiday period just past saw two social events that caused an uproar on the Internet. The kind of social discussion triggered by the two pieces of breaking news — which was full of mood swings, vociferous and charged with emotions — is a reflection of the restlessness, distorted values and pervasive atmosphere of grievance and hatred of today's mainland society, which is worthy of the authorities' serious contemplation.