Base layer must be toweled, firm, free of defects such as bump, crack, sand and void, etc. Hand-over inspection shall be done together with supervision engineer.

基层必须抹光、坚实、牢固，无空鼓、松动、起砂、麻面等缺陷，并会同监理工程师严格执行交接检查。

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Meanwhile, Beijing-based journalist Zhu Ruifeng promises to continue exposing corrupt officials on his whistle-blowing website Supervision By The People after refusing to hand over sex tapes of officials to police from Chongqing, the Beijing News reports.

BBC: China media: 'Unqualified' party members targeted