TORONTO, Aug 12 (Reuters) - Canada's main stock index opened
lower on Wednesday, mirroring global market moves, as China
pushed its currency lower for the second straight day.
The Toronto Stock Exchange's S&P/TSX composite index
.GSPTSE was down 83.39 points, or 0.58 percent, at 14,331.28.
Seven of the index's 10 key sectors retreated.