The third pattern is Shanghai pattern.

其三，上海模式。

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A fan trend line breakout. The fan pattern is created by several trend lines. The Shanghai Index has this behaviour in the past.

扇形趋势线突破。扇形形态由若干条趋势线构成。上证指数之前已经表现出这种形态特征。

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In Shanghai metropolitan area, industry shows a dispersetrend, and shapes three rings and "1+3+9" pattern.

工业的分散成为趋势。 目前，上海的工业企业主要集中在工业园区，形成了三环与“1+3+9”的格局。

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Burnett's presence in the final means that for the fourth year running, one of the finalists in Shanghai will come from outside the world's top 16, keeping up the pattern established by Dominic Dale (2007), Ricky Walden (2008) and Liang Wenbo (2009).

BBC: Carter to take on Burnett in Shanghai Masters final