ǽ—克（期刊《大ç°ç‹¼ç”»æŠ¥ã€‹åŠå…¶è¡ç”Ÿä½œå“ä¸çš„è§â€™è‰²ï¼‰ 百度百科: Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.