In September and October 2013,Chinese President Xi Jinping called for joint construction of the“Silk Road Economic Belt”and the“21st Century Maritime Silk Road”(“Belt and Road”)Initiative.According to the Blue Book Report of the“Belt and Road”,China has signed“Belt and Road”Cooperation Agreements with 80 countries over the past five years,and 87 countries have joined the Asian Infrastructure Investment Bank.China’s trade in goods with the partner countries under“Belt and Road”has topped USD 5 trillion on an accumulated basis,and China’s investment in the partner countries has reached USD 60 billion.These achievements further drive cooperation among countries and promote their social and economic development.This year marks the sixth anniversary of the“Belt and Road”.The construction of“Belt and Road”is mentioned five times in the government work report,and relevant policies continue to go full blast.By the end of 2018,China had signed 170 intergovernmental cooperation arrangements with 122 countries and 29 organizations,and remarkable achievements in policy,trade,capital,facilities,and livelihood had been made through bilateral cooperation,multilateral cooperation,trade agreements,and financing.