Now covering 185 countries, it looks at the complexity of rules (such as the cost and time involved in starting a firm) and the strength of legal institutions (how well contracts are enforced, say).
在它的内容包括185个国家, 它专注于规则的复杂性(比如开家公司所要花费的成本和时间)和法律制度的严格性(比如说,合同被执行的怎么样)。