### 旅行必备篇——（1）交通出行.mp3 **Size** 21507143 B **MD5** baf9ca7ca67c2502c9404a5fa7f47dba **SHA1** 3ec8d225dc037f5e7acdce91a928a231a2531f67 ### 旅行必备篇——（2）遇到不便.mp3 **Size** 4209447 B **MD5** 383661d735754f7d2390acbe0e70ffa8 **SHA1** 16da73287e4cb38467c1f094335394a69273b1f2 ### 旅行必备篇——（3）宾馆住宿.mp3 **Size** 4189959 B **MD5** a5caa12bfad1cb08172b9cb40deff9c9 **SHA1** 8e5f6045ce21f6b69016c08cab919290b2479671