File list (Check if you may need any files):
PairsTrading_FEX\Example_Data.mat
................\Example_Script_Pairs_Trading.m
................\m_Files\findProfit.m
................\.......\findProfit.txt
................\.......\normdata.m
................\.......\pairs.m
................\.......\pairs.txt
................\.......\pairstrading.m
................\.......\pairstrading.txt
................\.......\trades.m
................\.......\trades.txt
................\m_Files
PairsTrading_FEX