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gsesma
Nov 17, 2017 5:50 PM
HOMEWORK: SYMMETRICAL TRIANGLE IBB
教学
NASDAQ:IBB
iShares Biotechnology ETF
NASDAQ
描述
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Nov 17, 2017 5:50 PM
Symmetrical triangle is a chart pattern , the price moves between two converging lines. The bottom trend line slopes up and the top one, slopes down. The volume usually trend downward.
Chart Patterns
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