Besides, technical analysis tends to increase trading activity, creating extra costs.

此外，技术分析趋向于提升交易的活跃程度，并造成额外的成本。

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The scheme itself is creating extra costs through another level of bureaucracy.

BBC: Is 'lane rental' the way to solve congestion in London?

At Commons question time on 17 January 2011, Labour's Helen Goodman told Mr Pickles that his call on town halls to throw their books open to public scrutiny was an "absurd regulation" that was creating extra costs.

BBC: Pickles accused of 'posturing' on council spending