三、大企业与银行的关系由于银行贷款是企业设备投资的主要资金来源,因此,企业集团中的大企业与银行保持着密切关系。日本的政策性银行主要有日本开发银行和日本输出入银行等.商业性银行主要分为普通银行和长期金融机构两大类.普通银行有城市银行和地方银行两种,城市银行有 Third, the relationship between large enterprises and banks As bank loans are the main source of funds for corporate equipment investment, large companies in the group have a close relationship with banks. Japan’s policy banks mainly include the Japan Development Bank and Japan’s export bank. Commercial banks are mainly divided into general banks and long-term financial institutions. There are two types of general banks: city banks and local banks. City banks have