### 1商务会展.mp3 **Size** 4880091 B **MD5** fb98825eeb38dd06cf9a7d128c1542a9 **SHA1** fb2cf785655aa24f363b12785c6ce3fde5f36727 ### 2公司宴会.mp3 **Size** 4969535 B **MD5** 53e54acf8bfaf7de09c1b94165019b29 **SHA1** 70c990792e0042ebf3902d66cd65bc4101c935e3 ### 3预定餐厅.mp3 **Size** 4162456 B **MD5** 59a180d755b8c5d08a13ed2e46d08664 **SHA1** 9e5f28e1cc59d777d7cd25c3787349f56d80ff27 ### 4餐厅点餐.mp3 **Size** 3055700 B **MD5** 26de2332332d1d0dc1c962cc10bcf6a7 **SHA1** 70e0af4217152b3220218f20407bafabfc7374c7