The average wage is 3,963 yuan/month, of which 60% of the wage income is below 4,000 yuan/month, and 20% of the wage income is between 4,000 yuan and 5,000 yuan/month. The salary of law enforcement civil servants is no different from that of other civil servants, except that the police have an extra police rank allowance, and this document does not mention increasing the police rank allowance.