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Jerkmate
https://www.boldgrid.com/support/w3tc-dashboard/
Working within the W3TC Dashboard | BoldGrid
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working withinw3tcdashboardboldgrid
https://wpml.org/zh-hans/plugin/w3tc/
Compatibility between W3TC plugin and WPML
May 9, 2016 - W3TC与WPML兼容。此插件或主题已经过全面测试，您可以使用它来构建多语言网站而不会遇到问题。
compatibilityw3tcpluginwpml
https://wpml.org/errata/w3tc-is-not-minifying-files/
W3TC is not removing minified files from source - WPML
Aug 19, 2021 - W3-Total-Cache is not minifying files correctly for secondary languages when WPML setting default language in directory is active.
w3tcremovingminifiedfilessource