diff --git a/new-edition-drafts/audios/语言现象-东北话-大家都是好朋友,不必要这么客气…….mp4 b/new-edition-drafts/audios/spectacular-expression-northeneast-China.mp4 similarity index 100% rename from new-edition-drafts/audios/语言现象-东北话-大家都是好朋友,不必要这么客气…….mp4 rename to new-edition-drafts/audios/spectacular-expression-northeneast-China.mp4 diff --git a/new-edition-drafts/images/yet-it-is-a-fact-parrat.png b/new-edition-drafts/images/yet-it-is-a-fact-parrat.png new file mode 100644 index 00000000..61248239 Binary files /dev/null and b/new-edition-drafts/images/yet-it-is-a-fact-parrat.png differ