简答题Quasi-public products can be divided into public resource-based public products and club-type public products.简答题The following goods are not pure public goods. ( ) A、Defense B、Street lamp C、Cable TV D、Lighthouse简答题Which of the following is not the reason for China has good infrastructure ( ) A、good government model B、establishment of economic development zones C、establishment of special economic zones D、larger population简答题If the public endowment structure exceeds the demands of production structure, there will be idle, flexible benefits of output or marginal returns will be lower.