求翻译：社区卫生人员工资问题：社区卫生人员工资由国家购买社区公共卫生和基本医疗服务费用中支出。国家按社区公共卫生服务总人口和年龄结构人均公共卫生预算计算支付公共卫生服务费。国家按月社区基本医疗收入120%计算支付基本医疗服务费用。是什么意思？

Community health workers wages: community health staff from the national buying community public expenditure in the health and basic medical services. Countries by community public health service and the population age structure calculation of per capita public health budget to pay for public health services. National community primary care income 120% calculate payments on a monthly cost of basic medical services.