都江堰市城乡建设集团有限公司 3.7% 09/29/29: The Offering Circular of Dujiangyan Urban and Rural Construction Group Co., Ltd.(都江堰市城鄉建設集團有限公司) CNY660,000,000 3.7 per cent. guaranteed bonds due 2029 unconditionally and irrevocably guaranteed by Tianfu Bond Insurance Co.,Ltd.(天府信用增進股份有限公司)