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I'm a user from CN. I found that this script cannot take effect on cn.bing.com which is the url using by Microsoft in China. Changing the rule from "// @include http*://www.bing.com/*" to "// @include http*://*.bing.com/*" on line:21 can easily slove this problem.
Thanks for your powerful script and hope you can merge this issue to the next release version.