It was re-titled "Circle of Iron" and told a philosophical journey rather than being merely a fight film.

起名为《静静的长笛》，讲述了一段哲思旅程而不仅仅是功夫片。

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After technical revamping, the circle road was formed in all of tank area, so its effect of fight control is obvious.

改造后所有的油罐区形成了环形消防通道，消防效果显著。

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A Washington landmark, Dupont Circle, became ground zero for a massive, friendly snowball fight that was organized on Twitter and other social networking sites.

VOA: standard.2010.02.07

Questions are being asked by some diplomats over whether the war crimes indictments against the Libyan leader and his inner circle have left him with no choice but to fight until the bitter end.

BBC: Why war effort to oust Gaddafi has few options remaining

The group had planned a big showdown in DuPont Circle, where a few years ago 3, 000 people turned out for a humdinger of a fight.

CNN: March 6, 2013 -- Updated 2004 GMT (0404 HKT)