本报告以区域比较为特色，重点比较北京、上海和广州三地服务“一带一路”建设工作的成果。通过评估三地在贸易联通、投资互动上的异同，本年度数据分析表明，上海服务“一带一路”建设在全国处于领先地位，但特色性略显不足，并且在部分方面与兄弟省市还存在一定差距。本数据库继承了2018年的研究特色，将现状分析与影响分析相结合，继续通过数据模型方式测量上海服务“一带一路”建设对沿线国家的贡献度。根据2019年的数据，上海的服务对共建“一带一路”国家全方位发展依然维持了较好水平，与2018年基本保持一致。
Regional Comparison is the key feature of data analysis section of this year’s report. The major characteristic in this chapter is to compare the achievement of Beijing，Shanghai，Guangzhou in their serving for Belt and Road Initiative. Based on the evaluation of three cities’ performance on trade connection，investment interaction，the data analysis of this year reveals that Shanghai is in the leading position in the service for BRI，but has not demonstrated its uniqueness and lagged behind other regions in some field. Following last year’s feature，the data analysis this year also combine situation and impact analysis and continue to use model method to evaluate the contribution of Shanghai’s participation in BRI to the development of countries along BRI. Based on this year’s data，Shanghai’s service in BRI has maintained a positive impact on the comprehensive development of countries along BRI.
