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 / ____||  \ \\/ // \ \\ / //   / _ \\   |__  //  
/ //---`'   \ ` //   \ \/ //   / //\ \\    / //   
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  `----`     `-`'       `     `-`   `-`  `-----`

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發送短信 : Co-assembly of Zn(SPh)2 and organic linkers into helical and zig-zag polymer chains