浙江发行15年期收费公路专项地方债，规模8.4000亿元，发行利率1.8600%，边际倍数3.95倍，倍数预期1.91；浙江发行20年期水务专项地方债，规模12.0500亿元，发行利率2.0100%，边际倍数5.23倍，倍数预期2.06。

Group 1 - Zhejiang issued a 15-year special local bond for toll roads with a scale of 8.4 billion yuan and an issuance interest rate of 1.86% [1] - The marginal multiple for the 15-year toll road bond was 3.95 times, with an expected multiple of 1.91 [1] - Zhejiang also issued a 20-year special local bond for water services with a scale of 12.05 billion yuan and an issuance interest rate of 2.01% [1] Group 2 - The marginal multiple for the 20-year water service bond was 5.23 times, with an expected multiple of 2.06 [1]