發送短信 : The Effect of futures index trading on volatility of LQ45 constituent stocks

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|      \\   / _ \\    ____    | || | ||  /_   _// 
|  --  //  / //\ \\  |    \\  | || | ||  `-| |,-  
|  --  \\ |  ___  || | [] ||  | \\_/ ||    | ||   
|______// |_||  |_|| |  __//   \____//     |_||   
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