What type of site works well for Asia

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domains?.I have several domains that were used by china companies.They have pr [2-3],and one has 100,000 backlinks.I am wondering what kind of website is effective for sites with backlinks from china.Not looking for anyones trade secrets.But if you actually have had good results that would be a plus.just general categories.Directories?tag cloud?.and are there certain formats that will be instantly blocked by bidu/china and are a bad idea as they eliminate traffic from the original links