diff --git a/shared_sheets.json b/shared_sheets.json
index 71630b5..d3bfb1d 100644
--- a/shared_sheets.json
+++ b/shared_sheets.json
@@ -1,5 +1,13 @@
 {
   "sheets": [{
+    "name": "Canon卡农 C大调 简易版",
+    "file": "Canon卡农_C大调_简易版.txt",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 Canon卡农 C大调 简易版",
+    "bpm" : 300,
+    "suggested_instrument": 1,
+    "pitchLevel": 0
+  }, {
     "name": "九九八十一",
     "file": "九九八十一.txt",
     "author": "酷安@慕疵",
@@ -10,16 +18,16 @@
   }, {
     "name": "Коробейники (货郎)\n俄罗斯方块BGM",
     "file": "Коробейники.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 Коробейники (货郎)",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 Коробейники (货郎)",
     "bpm" : 720,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "土耳其进行曲(莫扎特)",
     "file": "土耳其进行曲(莫扎特).txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 土耳其进行曲(莫扎特)",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 土耳其进行曲(莫扎特)",
     "bpm" : 528,
     "suggested_instrument": 1,
     "pitchLevel": 0
@@ -42,32 +50,32 @@
   }, {
     "name": "Unity",
     "file": "Unity.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 Unity",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 Unity",
     "bpm" : 600,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "大鱼(简易)",
     "file": "大鱼(简易).txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 大鱼(简易)",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 大鱼(简易)",
     "bpm" : 288,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "嘿咻狂想曲",
     "file": "嘿咻狂想曲.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 嘿咻狂想曲\n<b>I love you🎵 , I miss you🎵</b>\n<u>建议在雨林右侧副本的隐藏图(两人掉下去那个)，释放蝴蝶后弹奏</u>",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 嘿咻狂想曲\n<b>I love you🎵 , I miss you🎵</b>\n<u>建议在雨林右侧副本的隐藏图(两人掉下去那个)，释放蝴蝶后弹奏</u>",
     "bpm" : 480,
     "suggested_instrument": 1,
     "pitchLevel": 5
   }, {
     "name": "城南花已开",
     "file": "城南花已开.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 城南花已开",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 城南花已开",
     "bpm" : 480,
     "suggested_instrument": 1,
     "pitchLevel": 0
@@ -82,24 +90,24 @@
   }, {
     "name": "婚礼进行曲(整活用)",
     "file": "婚礼进行曲(整活用).txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 婚礼进行曲(整活用)(简易版)\n<b>不推荐在别人递白蜡烛🕯时使用，因为会导致画面极度生草，且伴有顺着网线被暴打一顿的风险，没听懂的话我再强调一遍( 滑稽 )</b>",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 婚礼进行曲(整活用)(简易版)\n<b>不推荐在别人递白蜡烛🕯时使用，因为会导致画面极度生草，且伴有顺着网线被暴打一顿的风险，没听懂的话我再强调一遍( 滑稽 )</b>",
     "bpm" : 280,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "Graze the Roof",
     "file": "Graze_the_Roof.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 Graze the Roof\n游戏《植物大战僵尸》(Plants vs. Zombies Soundtrack) 屋顶关卡背景音乐",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 Graze the Roof\n游戏《植物大战僵尸》(Plants vs. Zombies Soundtrack) 屋顶关卡背景音乐",
     "bpm" : 520,
     "suggested_instrument": 1,
     "pitchLevel": 8
   }, {
     "name": "Only My Railgun",
     "file": "Only_my_railgun.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 Only My Railgun \n(TVアニメ「とある科学の超電磁砲」OP1テーマ) \n你指尖跳跃的电光，是我此生不灭的信仰",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 Only My Railgun \n(TVアニメ「とある科学の超電磁砲」OP1テーマ) \n你指尖跳跃的电光，是我此生不灭的信仰",
     "bpm" : 440,
     "suggested_instrument": 1,
     "pitchLevel": 0
@@ -123,31 +131,31 @@
     "name": "神々が恋した幻想郷(修改版)",
     "file": "神々が恋した幻想郷(修改版).txt",
     "author": "StageGuard",
-    "desc": "源谱来自酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>\n稍作修改使节奏更接近原曲\n(过一段时间出完整版)",
+    "desc": "源谱来自酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>\n稍作修改使节奏更接近原曲\n(过一段时间出完整版)",
     "bpm" : 512,
     "suggested_instrument": 1,
     "pitchLevel": 5
   }, {
     "name": "猪八戒背媳妇(简易单指)",
     "file": "猪八戒背媳妇(简易单指).txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 猪八戒背媳妇(简易单指)\n背 背 友 尽 曲 ",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 猪八戒背媳妇(简易单指)\n背 背 友 尽 曲 ",
     "bpm" : 440,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "猪八戒背媳妇",
     "file": "猪八戒背媳妇.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 猪八戒背媳妇\n背 背 友 尽 曲 ",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 猪八戒背媳妇\n背 背 友 尽 曲 ",
     "bpm" : 440,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "夜的钢琴曲(五)",
     "file": "夜的钢琴曲(五).txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 夜的钢琴曲(五)\n<u>应尽量避免洞穴效应</u>",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 夜的钢琴曲(五)\n<u>应尽量避免洞穴效应</u>",
     "bpm" : 400,
     "suggested_instrument": 1,
     "pitchLevel": 3
@@ -162,56 +170,56 @@
   }, {
     "name": "The Right Path",
     "file": "The_Right_Path.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 The Right Path",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 The Right Path",
     "bpm" : 500,
     "suggested_instrument": 1,
     "pitchLevel": 10
   }, {
     "name": "[C418]Danny (Minecraft BGM)",
     "file": "C418_Danny.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 [C418]Danny (Minecraft BGM)",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 [C418]Danny (Minecraft BGM)",
     "bpm" : 320,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "[C418]Wet Hands (Minecraft BGM)",
     "file": "C418_Wet_Hands.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 [C418]Wet Hands (Minecraft BGM)",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 [C418]Wet Hands (Minecraft BGM)",
     "bpm" : 272,
     "suggested_instrument": 1,
     "pitchLevel": 9
   }, {
     "name": "[C418]Hal2 (Minecraft BGM)",
     "file": "C418_Hal2.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 [C418]Hal2 (Minecraft BGM)",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 [C418]Hal2 (Minecraft BGM)",
     "bpm" : 300,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "MIUI铃声(循环)",
     "file": "MIUI铃声.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 MIUI铃声(循环)",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 MIUI铃声(循环)",
     "bpm" : 280,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "美丽拍档(朱一旦枯燥曲)",
     "file": "美丽拍档.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 \n美丽拍档(朱一旦枯燥曲)",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 \n美丽拍档(朱一旦枯燥曲)",
     "bpm" : 266,
     "suggested_instrument": 1,
     "pitchLevel": 0
   }, {
     "name": "Flower Dance",
     "file": "Flower_Dance.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 Flower Dance",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 Flower Dance",
     "bpm" : 400,
     "suggested_instrument": 1,
     "pitchLevel": 11
@@ -250,16 +258,16 @@
   }, {
     "name": "千本桜",
     "file": "千本桜.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 千本桜",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 千本桜",
     "bpm" : 614,
     "suggested_instrument": 1,
     "pitchLevel": 5
   }, {
     "name": "神々が恋した幻想郷",
     "file": "神々が恋した幻想郷.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "越共探头(\n酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 神々が恋した幻想郷",
+    "author": "酷安@夏卡卡卡",
+    "desc": "越共探头(\n酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 神々が恋した幻想郷",
     "bpm" : 256,
     "suggested_instrument": 1,
     "pitchLevel": 5
@@ -282,24 +290,24 @@
   }, {
     "name": "[CL]だんご大家族",
     "file": "だんご大家族.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "<b>写作CL，译作经典，拼读人生。</b>\n酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 だんご大家族",
+    "author": "酷安@夏卡卡卡",
+    "desc": "<b>写作CL，译作经典，拼读人生。</b>\n酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 だんご大家族",
     "bpm" : 200,
     "suggested_instrument": 1,
     "pitchLevel": 6
   }, {
     "name": "いつも何度でも (「千と千尋の神隠し」主題歌)",
     "file": "いつも何度でも.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 いつも何度でも \n(「千と千尋の神隠し」主題歌)",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 いつも何度でも \n(「千と千尋の神隠し」主題歌)",
     "bpm" : 230,
     "suggested_instrument": 1,
     "pitchLevel": 5
   }, {
     "name": "[钢琴曲]潮鸣り(原速)",
     "file": "潮鸣り.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 [钢琴曲]潮鸣り(原速)\n<b>只建议用钢琴演奏原速</b>\n如需切合其他乐器，请<u>通过Sky Studio修改更高的速度</u>",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 [钢琴曲]潮鸣り(原速)\n<b>只建议用钢琴演奏原速</b>\n如需切合其他乐器，请<u>通过Sky Studio修改更高的速度</u>",
     "bpm" : 108,
     "suggested_instrument": 1,
     "pitchLevel": 0
@@ -338,8 +346,8 @@
   }, {
     "name": "简易茉莉花",
     "file": "简易茉莉花.txt",
-    "author": "酷安@夏川丶呇",
-    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏川丶呇<a/>分享乐谱 简易茉莉花\n建议在由洞穴效应的地方弹;最后的部分因音高问题进行了小修改",
+    "author": "酷安@夏卡卡卡",
+    "desc": "酷安酷友<a href=http://www.coolapk.com/u/2313452>@夏卡卡卡<a/>分享乐谱 简易茉莉花\n建议在由洞穴效应的地方弹;最后的部分因音高问题进行了小修改",
     "bpm" : 200,
     "suggested_instrument": 1,
     "pitchLevel": 0
diff --git a/shared_sheets/Canon卡农_C大调_简易版.txt b/shared_sheets/Canon卡农_C大调_简易版.txt
new file mode 100644
index 0000000..b55d1b5
Binary files /dev/null and b/shared_sheets/Canon卡农_C大调_简易版.txt differ