For the government bot has seven advantages : to utilize the capital , to transfer the risk , to diminish the responsibility , to control cost , to satisfy the need , to study the advanced technology and experience of management , to exploit the local capital market and to attract the foreign capital . but at the same time bot also has the latent negative effects : to lose higher returns of investment , to lose a large number of foreign exchanges and also the government will lose its ownership and the control of operating authority for the project in the concession period 对于政府来说, bot方式具有利用资金、风险转移、减轻责任、成本控制、满足需求、学习先进技术和管理经验、开发当地资本市场和吸引外资等七条优点;但同时bot投资方式也存在较高的融资费用、大量外汇流失、在特许权期限内政府将失去对项目所有权及经营权控制等潜在的负面效应。
An operating authority is a body empowered under the Land Drainage Act 1991Land Drainage Act 1991 (c.59) Chapter 59 Internal Drainage Boards or Water Resources Act 1991 Water Resources Act 1991 (c.