User:平方和差
| User language |
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| Users by language |
| 這是一個維基媒體全域用戶頁面。 如果您在維基媒體計畫所屬網站以外的網站看到本頁面，那麼您正在瀏覽一個鏡像網站。本頁面所屬的用戶未必參與維基媒體計畫以外的網站。本頁面可能已經陳舊，最新頁面請前往https://meta.wikimedia.org/wiki/User:%E5%B9%B3%E6%96%B9%E5%92%8C%E5%B7%AE。 This is a Wikimedia global user page. If you find this page on any site other than a Wikimedia one, you are viewing a mirror site. Be aware that the page may be outdated, and that the user whom this page is about may have no personal affiliation with the site. The original page is located at https://meta.wikimedia.org/wiki/User:%E5%B9%B3%E6%96%B9%E5%92%8C%E5%B7%AE. |  |