In this topic, the wages and bonuses of China enterprises are distributed according to work, the dividends from investment and the front rent are property income, and the dividends from patent shares are the technical essentials of production factors, which is 12000 yuan per year and 1000 yuan per month, so I chose this topic B. This question belongs to analysis and calculation, and ACD does not conform to the above thinking analysis, so it is excluded.
Location of test sites This topic examines the compulsory economic life-distribution mode.