The Hou Qi room in 《Xu Han Shu-Lu Li Zhi》and the sound insulation from the urn wall records by Fang Yizhi embody sound insulation technology of the ancient China.

《续汉书·律历志》中的“候气之室”是中国古代高级隔音室，方以智记载的“瓮墙”隔声能满足日常生活的隔声需要，这表明中国古代的隔声技术已达到很高的水平。

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This year he was recently awarded the Hou Dengke documentary photography prize, as well as voted best new photographer at the Dali International photography Festival (2011).

今年，他又荣获候登科纪实摄影奖、并被评为2011年大理国际摄影节的最佳新摄影师。

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Before dusk, head west toward the Drum and Bell Tower, located at the south of Hou Hai lake on Gulou Dajie, where you can wiggle your way down the hutongs once more.

BBC: Peddling in the old kingdom of bicycles

According to prosecutors, Ms. Lee is expected to testify that she solicited straw donors in July 2011 at around the same time that Ms. Hou allegedly engaged in the same conduct.

WSJ: Trial Pits Liu's Aide, Ex-Backers

According to Hou, the Web portal Sina, for example, saw its quarter-over-quarter wireless business drop by 15.5%.

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