From a394373aa45819758d7616e4b569f22ef88a971b Mon Sep 17 00:00:00 2001
From: autosubmit <autosubmit@educoder.net>
Date: Sun, 5 Oct 2025 18:27:27 +0800
Subject: [PATCH] Auto Submit

---
 images/gjd.svg   |  9 +++++++++
 images/kcjd.svg  | 10 ++++++++++
 images/kjjd.svg  | 13 +++++++++++++
 images/qtjd.svg  | 12 ++++++++++++
 images/sjjd.svg  | 13 +++++++++++++
 images/spjd.svg  | 10 ++++++++++
 images/sxjd.svg  | 12 ++++++++++++
 images/zjjd.svg  | 12 ++++++++++++
 images/zsdjd.svg | 12 ++++++++++++
 images/zyjd.svg  | 10 ++++++++++
 10 files changed, 113 insertions(+)
 create mode 100644 images/gjd.svg
 create mode 100644 images/kcjd.svg
 create mode 100644 images/kjjd.svg
 create mode 100644 images/qtjd.svg
 create mode 100644 images/sjjd.svg
 create mode 100644 images/spjd.svg
 create mode 100644 images/sxjd.svg
 create mode 100644 images/zjjd.svg
 create mode 100644 images/zsdjd.svg
 create mode 100644 images/zyjd.svg

diff --git a/images/gjd.svg b/images/gjd.svg
new file mode 100644
index 0000000000..5bfeb9e0a9
--- /dev/null
+++ b/images/gjd.svg
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>椭圆形备份 11</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="根节点" fill="#CC7CF5">
+            <circle id="椭圆形备份-11" cx="10" cy="10" r="10"></circle>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/images/kcjd.svg b/images/kcjd.svg
new file mode 100644
index 0000000000..8c3cf43a71
--- /dev/null
+++ b/images/kcjd.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>课程</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="课程">
+            <circle id="椭圆形备份-2" fill="#3241F7" cx="10" cy="10" r="10"></circle>
+            <path d="M5.65566374,7.64455105 L5.65566374,12.2704008 L9.95686974,13.9238795 L14.3095173,12.2695363 L14.3095173,7.88792583 L14.9579403,7.88792583 L14.9579403,12.7165159 L9.95643745,14.6185567 L5.00680844,12.7160836 L5.00680844,7.64455105 L5.65566374,7.64455105 Z M6.88809975,5.5 L8.94057474,6.33343971 L8.6963354,6.93431171 L7.53695505,6.46312431 L7.53695505,10.3303192 L9.64173615,11.2787459 L9.64173615,6.83272543 L13.1644023,5.51426531 L13.1644023,10.7422839 L11.344495,11.6327849 L11.0591889,11.0500687 L12.5159792,10.3372357 L12.5159792,6.44885901 L10.2897269,7.28229873 L10.2897269,12.2825047 L6.88809975,10.7496327 L6.88809975,5.5 Z" id="形状结合" fill="#FFFFFF" fill-rule="nonzero"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/images/kjjd.svg b/images/kjjd.svg
new file mode 100644
index 0000000000..3f8eb5478d
--- /dev/null
+++ b/images/kjjd.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>课件</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="课件">
+            <circle id="椭圆形备份-8" fill="#6BDE73" cx="10" cy="10" r="10"></circle>
+            <g id="编组" transform="translate(5.000000, 5.000000)" fill="#FFFFFF" fill-rule="nonzero">
+                <path d="M8.91076203,0.00207845923 C9.49771265,0.00207845923 9.97591494,0.478599181 9.97478892,1.06553935 L9.97478892,8.87012241 C9.97478892,9.45708347 9.49770221,9.93414731 8.91076203,9.93414731 L2.52488929,9.93414731 C1.93793867,9.93414731 1.46142839,9.45707303 1.46142839,8.87012241 L1.46116252,7.83307846 L0.697140291,7.83399606 C0.679788015,7.83396275 0.662449455,7.83327223 0.645161818,7.83192725 L0.593488887,7.82593165 C0.590031751,7.82593165 0.586564171,7.8253572 0.58311748,7.82420831 C0.256047376,7.75683072 0.0101625167,7.46775777 0.0101625167,7.12167864 L0.0101625167,7.12167864 L0.0101625167,2.81442179 C0.0101625167,2.60422585 0.100580715,2.41478317 0.245111965,2.28349557 L0.245111965,2.28349557 L0.262951203,2.26794368 C0.385548692,2.16796881 0.538936637,2.11344727 0.697129846,2.11361509 L0.697129846,2.11361509 L1.46116252,2.11307846 L1.46141795,1.06553935 C1.46141795,0.478578292 1.93793867,0.00207845923 2.52487884,0.00207845923 L8.91076203,0.00207845923 Z M8.91077248,0.714822861 L2.52488929,0.714822861 C2.32961857,0.714822861 2.17020388,0.873673546 2.17020388,1.06951872 L2.17016252,2.11307846 L5.06370112,2.11361509 C5.13510681,2.11361509 5.20369481,2.12436151 5.26827675,2.14449556 L5.36199657,2.18156751 C5.36659216,2.18386531 5.37178309,2.18617355 5.37695312,2.18905623 C5.59981827,2.31055732 5.75067889,2.54664522 5.75067889,2.81785804 L5.75067889,2.81785804 L5.75067889,7.12284843 C5.75067889,7.46316218 5.5122932,7.74876755 5.19327582,7.82191051 C5.15056768,7.83003119 5.10718482,7.83407746 5.06371156,7.83399606 L5.06371156,7.83399606 L2.17016252,7.83307846 L2.17020388,8.87126086 C2.17020388,9.06710603 2.32960812,9.22594627 2.52489973,9.22594627 L8.91078292,9.22594627 C9.10661765,9.22594627 9.26544744,9.06709559 9.26544744,8.87126086 L9.26544744,1.06951872 C9.26544744,0.873673546 9.1066072,0.714822861 8.91077248,0.714822861 Z M5.06370112,2.7268445 L0.697129846,2.7268445 C0.681379512,2.7268445 0.667080966,2.73131476 0.654568432,2.74010904 C0.639726771,2.75459559 0.6233811,2.77865976 0.6233811,2.81441135 L0.6233811,2.81441135 L0.6233811,7.12168909 C0.6233811,7.17250167 0.658474682,7.20843082 0.696179395,7.22075535 L0.696179395,7.22075535 L5.06789982,7.2206509 C5.10412141,7.20742814 5.1374812,7.17189589 5.1374812,7.12280665 L5.1374812,7.12279621 L5.1374812,2.81784759 C5.1374812,2.76956258 5.1072861,2.74282462 5.08987508,2.73140876 C5.08194769,2.72830673 5.07349808,2.7268445 5.06370112,2.7268445 L5.06370112,2.7268445 Z M3.73360211,3.63976855 C3.92088277,3.63976855 4.06309534,3.66927431 4.16020847,3.72821273 C4.25731116,3.78720338 4.32736255,3.85171917 4.37039397,3.92174967 C4.41338361,3.99183239 4.44427849,4.06986339 4.46300551,4.155874 C4.48173254,4.2419055 4.49282462,4.3525234 4.49630264,4.4878008 C4.49975924,4.62477954 4.500104,4.76181911 4.49733665,4.8988135 C4.49176972,5.11106701 4.46924089,5.2720066 4.42969794,5.38160094 C4.390155,5.49119527 4.3370864,5.57442764 4.27051303,5.63129804 C4.20390834,5.68819978 4.13280206,5.72529871 4.05719418,5.74263661 C3.98156542,5.75998496 3.87579378,5.76864347 3.73983748,5.76864347 L2.36012701,5.76864347 L2.36012701,6.47410804 L1.70461857,6.47410804 L1.70461857,3.63976855 L3.73360211,3.63976855 Z M3.5879324,4.28490558 L2.36012701,4.28490558 L2.36012701,5.12980448 L3.58792196,5.12980448 C3.70448279,5.12979403 3.78631559,5.09857537 3.83348304,5.03613803 C3.88064004,4.9737007 3.90145597,4.85924967 3.89592037,4.69277448 C3.89036389,4.55407127 3.86503593,4.45138077 3.81996783,4.38479696 C3.77487884,4.31819226 3.69752674,4.28490558 3.5879324,4.28490558 Z" id="形状结合"></path>
+                <path d="M8.2019761,5.67973972 L5.71812333,5.67973972 L5.71812333,6.3891001 L8.2019761,6.3891001 C8.39725727,6.3891001 8.55608707,6.23024942 8.55608707,6.03440424 C8.55608707,5.83855907 8.39725727,5.67973972 8.2019761,5.67973972 Z M8.20142254,4.26103986 L5.71810244,4.26103986 L5.71810244,4.97038979 L8.20139121,4.97038979 C8.39724682,4.97038979 8.55607662,4.81154955 8.55607662,4.61569393 C8.55607662,4.41983832 8.39724682,4.26102941 8.20140165,4.26102941 L8.20142254,4.26103986 Z M8.20142254,2.84232955 L5.71810244,2.84232955 L5.71810244,3.55167948 L8.20139121,3.55167948 C8.39724682,3.55167948 8.55607662,3.39283924 8.55607662,3.19700451 C8.55607662,3.00173379 8.39724682,2.8423191 8.20140165,2.8423191 L8.20142254,2.84232955 Z M8.55608707,3.19700451 C8.55608707,3.00173379 8.39725727,2.8423191 8.2014121,2.8423191 L5.71812333,2.8423191 L5.71812333,3.55166903 L8.2014121,3.55166903 C8.39724682,3.55166903 8.55608707,3.39284968 8.55608707,3.19700451 Z M8.2014121,4.26102941 L5.71812333,4.26102941 L5.71812333,4.97037934 L8.2014121,4.97037934 C8.39724682,4.97037934 8.55608707,4.81154955 8.55608707,4.61570438 C8.55608707,4.41985921 8.39725727,4.26102941 8.2014121,4.26102941 Z M8.2019761,5.67973972 L5.71812333,5.67973972 L5.71812333,6.3891001 L8.2019761,6.3891001 C8.39725727,6.3891001 8.55608707,6.23024942 8.55608707,6.03440424 C8.55608707,5.83855907 8.39725727,5.67973972 8.2019761,5.67973972 Z" id="形状"></path>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/images/qtjd.svg b/images/qtjd.svg
new file mode 100644
index 0000000000..891f4e902a
--- /dev/null
+++ b/images/qtjd.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>其它</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="其它">
+            <circle id="椭圆形备份-10" fill="#2D947C" cx="10" cy="10" r="10"></circle>
+            <g id="编组" transform="translate(5.000000, 5.500000)" fill="#FFFFFF" fill-rule="nonzero">
+                <path d="M8.79586744,0.768244668 C9.00664993,0.768244668 9.17787388,0.939670139 9.17787388,1.15026662 L9.17787388,3.06028336 C9.17787388,3.27086434 9.00664993,3.44228981 8.79586744,3.44228981 L6.1218378,3.44228981 L6.1218378,1.15025112 C6.1218378,0.939670139 6.29306176,0.768244668 6.50382875,0.768244668 L8.79586744,0.768244668 M3.44780816,0.768244668 C3.65857515,0.768244668 3.82981461,0.939670139 3.82981461,1.15026662 L3.82981461,3.44228981 L1.15576947,3.44228981 C0.94500248,3.44228981 0.773778522,3.27086434 0.773778522,3.06028336 L0.773778522,1.15025112 C0.773778522,0.939670139 0.94500248,0.768244668 1.15578497,0.768244668 L3.44780816,0.768244668 M8.79586744,5.734313 C9.00664993,5.734313 9.17787388,5.90572297 9.17787388,6.11631944 L9.17787388,8.02633619 C9.17787388,8.23691716 9.00664993,8.40832713 8.79586744,8.40832713 L6.50382875,8.40832713 C6.29306176,8.40832713 6.1218378,8.23691716 6.1218378,8.02632068 L6.1218378,5.734313 L8.79586744,5.734313 M3.82981461,5.7342975 L3.82981461,8.02633619 C3.82981461,8.23691716 3.65857515,8.40834263 3.44780816,8.40834263 L1.15578497,8.40834263 C0.945017981,8.40834263 0.773778522,8.23691716 0.773778522,8.02632068 L0.773778522,6.11630394 C0.773778522,5.90572297 0.94500248,5.7342975 1.15578497,5.7342975 L3.82981461,5.7342975 M8.79586744,0.00423177083 L6.50382875,0.00423177083 C5.87076823,0.00423177083 5.3578249,0.517175099 5.3578249,1.15025112 L5.3578249,4.2062717 L8.79585193,4.2062717 C9.42891245,4.2062717 9.94187128,3.69334387 9.94187128,3.06028336 L9.94187128,1.15025112 C9.94187128,0.517175099 9.42892795,0.00423177083 8.79586744,0.00423177083 Z M3.44780816,0.00423177083 L1.15578497,0.00423177083 C0.522724454,0.00423177083 0.009765625,0.517175099 0.009765625,1.15025112 L0.009765625,3.06026786 C0.009765625,3.69332837 0.522708953,4.2062562 1.15578497,4.2062562 L4.5938275,4.2062562 L4.5938275,1.15025112 C4.5938275,0.517175099 4.08088418,0.00423177083 3.44780816,0.00423177083 L3.44780816,0.00423177083 Z M8.79586744,4.9703001 L5.3578249,4.9703001 L5.3578249,8.02633619 C5.3578249,8.6593967 5.87076823,9.17235553 6.50382875,9.17235553 L8.79585193,9.17235553 C9.42891245,9.17235553 9.94187128,8.6594122 9.94187128,8.02633619 L9.94187128,6.11630394 C9.94187128,5.48324343 9.42892795,4.9703001 8.79586744,4.9703001 Z M4.5938275,4.9703001 L1.15578497,4.9703001 C0.522724454,4.9703001 0.009765625,5.48324343 0.009765625,6.11631944 L0.009765625,8.02633619 C0.009765625,8.6593967 0.522708953,9.17234003 1.15578497,9.17234003 L3.44780816,9.17234003 C4.08086868,9.17234003 4.5938275,8.6594122 4.5938275,8.02633619 L4.5938275,4.9703001 Z" id="形状"></path>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/images/sjjd.svg b/images/sjjd.svg
new file mode 100644
index 0000000000..aa4be8ae46
--- /dev/null
+++ b/images/sjjd.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>试卷</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="试卷">
+            <circle id="椭圆形备份-9" fill="#2D9534" cx="10" cy="10" r="10"></circle>
+            <g id="编组" transform="translate(5.000000, 5.000000)" fill="#FFFFFF" fill-rule="nonzero">
+                <path d="M1.61624313,7.43456543 L7.12573365,7.43456543 L7.12573365,7.75074925 C7.12573365,8.46853146 7.30205732,8.79270729 7.65520417,8.84965035 C7.96358738,8.80185387 8.19170946,8.53733383 8.1936657,8.22527473 L8.1936657,1.64835165 C8.17468469,0.703296703 8.58277659,0.146353644 9.3824769,0.146353644 L9.3824769,0.779720285 C8.99336601,0.779720285 8.82503434,1.00949051 8.83752185,1.64135865 L8.83752185,8.22527473 C8.83752185,8.85314685 8.36899038,9.38561439 7.73762175,9.47702298 L7.73762175,9.49050949 L1.29456481,9.49050949 C0.582776603,9.49050949 0.00585352636,8.92457542 0.00585352636,8.22527473 L0.00585352636,7.43506494 L0.972886493,7.43506494 L0.972886493,1.26473527 C0.972886493,0.565934066 1.54931006,0 2.26159777,0 L8.80705233,0 C9.57828109,0 9.99586351,0.4975025 9.99586351,1.34715285 L9.99586351,2.84215784 L8.51734203,2.84215784 L8.51734203,2.20879121 L9.35100837,2.20879121 L9.35100837,1.34715285 C9.35100837,0.822677327 9.19066871,0.631868132 8.80605332,0.631868132 L2.26059877,0.631868132 C1.90787202,0.629096973 1.61953916,0.912512518 1.61624313,1.26523476 L1.61624313,7.43456543 Z M2.94341596,8.85814186 L6.69965972,8.85814186 C6.58976961,8.64485515 6.52183754,8.37862138 6.49536401,8.06793207 L0.650209167,8.06793207 L0.650209167,8.22677322 C0.650209167,8.57642357 0.938920458,8.86013986 1.29456481,8.86013986 L2.94391546,8.85864135 L2.94341596,8.85814186 Z" id="形状"></path>
+                <path d="M5.22113823,5.46453547 C5.40610672,5.46453547 5.55605331,5.61448206 5.55605331,5.79945055 C5.55605331,5.98441904 5.40610672,6.13436563 5.22113823,6.13436563 L2.56129808,6.13436563 C2.37646752,6.13436563 2.22663274,5.98453086 2.22663274,5.7997003 L2.22613324,5.7992008 C2.22613324,5.61438561 2.37598339,5.46453547 2.56079858,5.46453547 L5.22113823,5.46453547 Z M5.22113823,3.8 C5.40610672,3.8 5.55605331,3.94994659 5.55605331,4.13491508 C5.55605331,4.31988357 5.40610672,4.46983016 5.22113823,4.46983016 L2.56129808,4.46983016 C2.37646752,4.46983016 2.22663274,4.31999539 2.22663274,4.13516484 C2.22613324,3.94985015 2.37598339,3.8 2.56079858,3.8 L5.22113823,3.8 Z M6.8864729,2.23226773 C7.0714414,2.23226773 7.22138799,2.38221432 7.22138799,2.56718282 C7.22138799,2.75215131 7.0714414,2.9020979 6.8864729,2.9020979 L2.56079858,2.9020979 C2.37596802,2.9020979 2.22613324,2.75226313 2.22613324,2.56743256 C2.22613324,2.38211787 2.37598339,2.23226773 2.56079858,2.23226773 L6.8864729,2.23226773 Z" id="形状"></path>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/images/spjd.svg b/images/spjd.svg
new file mode 100644
index 0000000000..d1afdb05e8
--- /dev/null
+++ b/images/spjd.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>视频</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="视频">
+            <circle id="椭圆形备份-7" fill="#6BC4DE" cx="10" cy="10" r="10"></circle>
+            <path d="M13.3111702,6.3 C13.4947755,6.3 13.643617,6.44884151 13.643617,6.63244681 L13.643617,8.08856383 L14.4946809,7.66303191 C14.5944149,7.60984043 14.7140957,7.60984043 14.8138298,7.66303191 C14.9156352,7.72804323 14.9761308,7.84147236 14.9734927,7.96223404 L14.9734927,11.9515957 C14.9715697,12.0676395 14.9116355,12.1750216 14.8138298,12.2375 C14.7140957,12.2906915 14.5944149,12.2906915 14.4946809,12.2375 L13.643617,11.8119681 L13.643617,13.281383 C13.643617,13.4649883 13.4947755,13.6138298 13.3111702,13.6138298 L5.33244681,13.6138298 C5.14884151,13.6138298 5,13.4649883 5,13.281383 L5,6.63244681 C5,6.44884151 5.14884151,6.3 5.33244681,6.3 L13.3111702,6.3 Z M12.9787234,6.96489362 L5.66489362,6.96489362 L5.66489362,12.9489362 L12.9787234,12.9489362 L12.9787234,11.2867021 C12.9805579,11.1706584 13.0404921,11.0632763 13.1382979,11.0007979 C13.2380319,10.9476064 13.3577128,10.9476064 13.4574468,11.0007979 L14.3085106,11.4263298 L14.3085106,8.50079787 L13.4574468,8.92632979 C13.3577128,8.97952128 13.2380319,8.97952128 13.1382979,8.92632979 C13.0364924,8.86131847 12.9759969,8.74788935 12.9787234,8.62712766 L12.9787234,6.96489362 Z M8.84308511,8.34787234 L10.837766,9.67765957 C10.9296345,9.7409416 10.9845016,9.8453602 10.9845016,9.95691489 C10.9845016,10.0684696 10.9296345,10.1728882 10.837766,10.2361702 L8.84308511,11.5659574 C8.78668064,11.5995082 8.7225304,11.6178368 8.65691489,11.6191489 C8.60132118,11.6186251 8.54664023,11.6049548 8.49734043,11.5792553 C8.39148663,11.5197293 8.32554763,11.4081402 8.32444579,11.2867021 L8.32444579,8.62712766 C8.32303927,8.50345578 8.39038295,8.38921399 8.49927974,8.33057726 C8.60817652,8.27194053 8.74062261,8.27860321 8.84308511,8.34787234 Z M8.9893617,9.24547872 L8.9893617,10.6683511 L10.0531915,9.95691489 L8.9893617,9.24547872 Z M11.981383,7.29734043 C12.3485936,7.29734043 12.6462766,7.59502344 12.6462766,7.96223404 C12.6462766,8.32944465 12.3485936,8.62712766 11.981383,8.62712766 C11.6141724,8.62712766 11.3164894,8.32944465 11.3164894,7.96223404 C11.3164894,7.59502344 11.6141724,7.29734043 11.981383,7.29734043 Z" id="形状结合" fill="#FFFFFF" fill-rule="nonzero"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/images/sxjd.svg b/images/sxjd.svg
new file mode 100644
index 0000000000..b72d18c874
--- /dev/null
+++ b/images/sxjd.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>实训</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="实训">
+            <circle id="椭圆形备份-5" fill="#4E9DFF" cx="10" cy="10" r="10"></circle>
+            <g id="编组" transform="translate(4.000000, 4.000000)" fill="#FFFFFF" fill-rule="nonzero" stroke="#FFFFFF" stroke-width="0.1">
+                <path d="M9.75,0.95 C10.4224736,0.95 10.9806716,1.52238095 11.0440151,2.23904016 L11.05,2.375 L11.05,7.81222223 C11.05,8.5347547 10.5406643,9.10439252 9.87629879,9.16890862 L9.75,9.175 L6.36222223,9.125 L6.31222223,10.325 L8.5,10.325 C8.74230619,10.325 8.86277777,10.4853912 8.86277777,10.6877778 C8.86277777,10.8644271 8.77047015,11.0092665 8.58512965,11.0427162 L8.5,11.05 L3.5,11.05 C3.23263784,11.05 3.075,10.9119793 3.075,10.6872222 C3.075,10.4909711 3.19576998,10.360833 3.40500554,10.331365 L3.5,10.325 L5.63777777,10.375 L5.68777777,9.175 L2.25,9.175 C1.56746615,9.175 1.01814481,8.64818931 0.955880475,7.94587673 L0.95,7.81222223 L0.95,2.81222223 C0.95,1.8344631 1.64831284,1.03379075 2.54467415,0.956167918 L2.68777777,0.95 L9.75,0.95 Z M9.75,1.675 L2.68722223,1.675 C2.11446541,1.675 1.72909662,2.09787589 1.6802597,2.68463065 L1.675,2.81277777 L1.675,7.81277777 C1.675,8.17408953 1.85329095,8.40119013 2.14766229,8.44299713 L2.25,8.45 L9.75,8.45 C10.0506172,8.45 10.2758734,8.22679664 10.3179185,7.918099 L10.325,7.81222223 L10.325,2.375 C10.325,1.95856274 10.0914167,1.675 9.75,1.675 Z M7.81222223,3.31222223 C7.92827177,3.31468997 8.03945409,3.35932089 8.125,3.43777777 L8.125,3.43777777 L9.375,4.56222223 C9.43777777,4.625 9.68777777,4.875 9.68777777,5.125 C9.68777777,5.43777777 9.5,5.5 9.375,5.68777777 L9.375,5.68777777 L8.06277777,6.875 C8,6.93777777 7.68722222,7 7.56277777,6.81277777 C7.5,6.68777777 7.43722223,6.625 7.43722223,6.5 C7.43722223,6.375 7.56222223,6.25 7.625,6.18777777 L7.625,6.18777777 L8.875,5.125 L7.68777777,4.125 C7.625,4 7.5,3.93722222 7.5,3.81277777 C7.5,3.68777777 7.5,3.625 7.56222223,3.5 C7.625,3.375 7.68722223,3.31222223 7.81222223,3.31222223 Z M3.93833333,3.25 C4.06277777,3.25 4.12555556,3.31222223 4.18833333,3.43777777 C4.25055556,3.56222222 4.25055556,3.625 4.25055556,3.75 C4.25055556,3.875 4.12555556,3.93722223 4.06333333,4.06277777 L2.875,5.125 L2.87555556,5.125 L4.12555556,6.18777777 C4.18777778,6.25 4.31333333,6.375 4.31333333,6.5 C4.31333333,6.625 4.25055556,6.68777777 4.18777777,6.81277777 C4.06333333,6.93777777 3.75055555,6.875 3.68777777,6.81277777 L2.37555556,5.625 C2.25055556,5.43777777 2.06277777,5.375 2.06277777,5.06277777 C2.06277777,4.81277777 2.31277777,4.56277777 2.37555556,4.5 L3.62555556,3.375 C3.71118343,3.29674522 3.82235669,3.25231541 3.93833333,3.25 Z M6.625,3.125 C6.81277777,3.125 6.875,3.125 7,3.25 C7.125,3.375 7.06222223,3.56277777 7,3.68777777 L5.56222223,6.31222223 C5.5,6.43722222 5.31222223,6.68777777 5.18722223,6.68777777 C5.06277778,6.68777777 4.93722223,6.68777777 4.81222223,6.56222223 C4.68777778,6.43722223 4.75,6.25 4.81222223,6.06222223 L6.25,3.31222223 C6.31277777,3.18777778 6.43777777,3.125 6.625,3.125 Z" id="形状结合"></path>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/images/zjjd.svg b/images/zjjd.svg
new file mode 100644
index 0000000000..cbd4a440b2
--- /dev/null
+++ b/images/zjjd.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>章节</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="章节">
+            <circle id="椭圆形备份-3" fill="#5E54E7" cx="10" cy="10" r="10"></circle>
+            <g id="编组" transform="translate(5.000000, 6.000000)" fill="#FFFFFF" fill-rule="nonzero">
+                <path d="M1.09375,6.69710938 C1.35263348,6.69710938 1.5625,6.9069759 1.5625,7.16585938 C1.5625,7.42474285 1.35263348,7.63460938 1.09375,7.63460938 L0.46875,7.63460938 C0.209866524,7.63460938 -1.56125113e-16,7.42474285 -1.56125113e-16,7.16585938 C-1.56125113e-16,6.9069759 0.209866524,6.69710938 0.46875,6.69710938 L1.09375,6.69710938 Z M9.53125,6.69710938 C9.79013348,6.69710938 10,6.9069759 10,7.16585938 C10,7.42474285 9.79013348,7.63460938 9.53125,7.63460938 L3,7.63460938 C2.74111652,7.63460938 2.53125,7.42474285 2.53125,7.16585938 C2.53125,6.9069759 2.74111652,6.69710938 3,6.69710938 L9.53125,6.69710938 Z M1.125,3.34960938 C1.38388348,3.34960938 1.59375,3.5594759 1.59375,3.81835937 C1.59375,4.07724285 1.38388348,4.28710937 1.125,4.28710937 L0.5,4.28710937 C0.241116524,4.28710937 0.03125,4.07724285 0.03125,3.81835937 C0.03125,3.5594759 0.241116524,3.34960938 0.5,3.34960938 L1.125,3.34960938 Z M9.53125,3.34960938 C9.79013348,3.34960938 10,3.5594759 10,3.81835937 C10,4.07724285 9.79013348,4.28710937 9.53125,4.28710937 L3,4.28710937 C2.74111652,4.28710937 2.53125,4.07724285 2.53125,3.81835937 C2.53125,3.5594759 2.74111652,3.34960938 3,3.34960938 L9.53125,3.34960938 Z M1.125,0.002734375 C1.38388348,0.002734375 1.59375,0.212600899 1.59375,0.471484375 C1.59375,0.730367851 1.38388348,0.940234375 1.125,0.940234375 L0.5,0.940234375 C0.241116527,0.940234375 0.0312500099,0.730367848 0.0312500099,0.471484375 C0.0312500099,0.212600902 0.241116527,0.002734375 0.5,0.002734375 L1.125,0.002734375 Z M9.53125001,0.002734375 C9.79013348,0.002734375 10,0.212600899 10,0.471484375 C10,0.730367851 9.79013348,0.940234375 9.53125001,0.940234375 L3,0.940234375 C2.74111653,0.940234375 2.53125001,0.730367848 2.53125001,0.471484375 C2.53125001,0.212600902 2.74111653,0.002734375 3,0.002734375 L9.53125001,0.002734375 Z" id="形状"></path>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/images/zsdjd.svg b/images/zsdjd.svg
new file mode 100644
index 0000000000..2d00426e66
--- /dev/null
+++ b/images/zsdjd.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>知识点</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="知识点">
+            <circle id="椭圆形备份-4" fill="#FFDF55" cx="10" cy="10" r="10"></circle>
+            <g id="编组" transform="translate(5.500000, 4.500000)" fill="#FFFFFF" fill-rule="nonzero">
+                <path d="M5.87272321,10.2244754 C6.0795218,10.2244754 6.24716518,10.3921188 6.24716518,10.5989174 C6.24716518,10.805716 6.0795218,10.9733594 5.87272321,10.9733594 L5.87272321,10.9733594 L2.75441964,10.9733594 C2.54762106,10.9733594 2.37997768,10.805716 2.37997768,10.5989174 C2.37997768,10.3921188 2.54762106,10.2244754 2.75441964,10.2244754 L2.75441964,10.2244754 Z M4.32142857,0.00208705357 C6.70386161,0.00208705357 8.63524554,1.93347098 8.63524554,4.31590402 C8.63524554,5.95006696 7.72651786,7.37184152 6.386875,8.10390625 C6.32306106,8.13849069 6.28322731,8.20516277 6.28301339,8.27774554 L6.28301339,8.27774554 L6.28301339,8.49344866 C6.28301339,9.00196978 5.87077558,9.41420759 5.36225446,9.41420759 L5.36225446,9.41420759 L3.28060268,9.41420759 C2.77208156,9.41420759 2.35984375,9.00196978 2.35984375,8.49344866 L2.35984375,8.49344866 L2.35984375,8.27762277 C2.35963827,8.20506926 2.31979581,8.1384297 2.25598214,8.10390625 C0.91609375,7.37184152 0.00761160714,5.95006696 0.00761160714,4.31590402 C0.00761160714,1.93347098 1.93899554,0.00208705357 4.32142857,0.00208705357 Z M7.08226607,2.06205299 C6.12884977,0.894810204 4.5444131,0.453243477 3.12471434,0.959122718 C1.70501557,1.46500196 0.756831577,2.8090138 0.756372651,4.31614955 C0.756039438,5.62124463 1.46900943,6.82216509 2.61495536,7.44672991 C2.91914924,7.6125147 3.10852509,7.93118594 3.10872768,8.27762277 L3.10872768,8.27762277 L3.10872768,8.49344866 C3.10872768,8.5883726 3.18567874,8.66532366 3.28060268,8.66532366 L3.28060268,8.66532366 L5.36225446,8.66532366 C5.45717841,8.66532366 5.53412946,8.5883726 5.53412946,8.49344866 L5.53412946,8.49344866 L5.53412946,8.27774554 C5.53428715,7.9312647 5.72366929,7.61253577 6.02790179,7.44672991 C6.58166931,7.14371093 7.04564474,6.69989362 7.37294643,6.16012277 C8.15205853,4.86998994 8.03568238,3.22929578 7.08226607,2.06205299 Z M5.58802455,4.70741071 C5.7389865,4.71992668 5.86753613,4.82216584 5.91370938,4.96643708 C5.95988263,5.11070832 5.9145824,5.26858721 5.79893973,5.36642857 C5.34040179,5.7540067 4.84073661,5.95424107 4.30915179,5.95424107 C3.77756696,5.95424107 3.27790179,5.75376116 2.81899554,5.36642857 C2.66237529,5.23240727 2.64348047,4.9970238 2.77671651,4.839735 C2.90995256,4.6824462 3.14523854,4.66237398 3.30319196,4.79482143 C3.63098214,5.07264509 3.96282366,5.20535714 4.30915179,5.20535714 C4.65547991,5.20535714 4.98719866,5.07239955 5.31511161,4.79457589 C5.39093731,4.73039616 5.48914646,4.6989551 5.58814732,4.70716518 Z" id="形状结合"></path>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/images/zyjd.svg b/images/zyjd.svg
new file mode 100644
index 0000000000..1a5829bca7
--- /dev/null
+++ b/images/zyjd.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>作业</title>
+    <g id="页面-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="作业">
+            <circle id="椭圆形备份-6" fill="#445DF3" cx="10" cy="10" r="10"></circle>
+            <path d="M10.520055,10.0645508 C10.520055,9.86943359 10.4005504,9.71211825 10.2535511,9.71211825 L7.99462891,9.71211825 C7.84762962,9.71211825 7.72811612,9.86943359 7.72811612,10.0645508 C7.72811612,10.25981 7.84762074,10.4169744 7.99462891,10.4169744 L10.2535423,10.4169744 C10.4005504,10.4169744 10.520055,10.25981 10.520055,10.0645508 Z M8.00932173,11.5281605 C7.86216264,11.5281605 7.74280895,11.685467 7.74280895,11.8805753 C7.74280895,12.0756836 7.86215376,12.2329989 8.00932173,12.2329989 L9.3227983,12.2329989 C9.46995739,12.2329989 9.58931996,12.0756836 9.58931996,11.8805753 C9.58931996,11.685467 9.46996626,11.5281605 9.3227983,11.5281605 L8.00932173,11.5281605 Z M14.5932795,8.42768999 C14.3762962,8.17867543 13.9830966,8.2994407 13.9830966,8.2994407 L11.1316406,10.9295277 C11.1316406,10.9295277 11.3186346,11.1318182 11.4974964,11.3249112 L11.8176048,11.6709428 L14.6690518,9.04084695 C14.669043,9.04084695 14.808869,8.67670455 14.5932795,8.42768999 Z M10.9860529,11.0651278 L10.520055,12.1834872 L11.6676403,11.8091974 L10.9860529,11.0651278 Z M12.563228,5.5 C12.911128,5.5 13.2003793,5.76069133 13.2461719,6.09606318 L13.2524858,6.18924006 L13.2024858,8.02621626 L12.6719549,7.97621626 L12.6719549,6.27078303 C12.6719549,6.20552001 12.6284949,6.14900737 12.569338,6.12901283 L12.5224609,6.12129794 L6.97531072,6.12129794 C6.91004061,6.12129794 6.85352654,6.16475798 6.83353172,6.22391033 L6.82581676,6.27078303 L6.82581676,13.839391 C6.82581676,13.9046663 6.8692753,13.9611772 6.92843279,13.9811706 L6.97531072,13.9888849 L12.5224521,13.9888849 C12.5877282,13.9888849 12.6442401,13.9454309 12.6642372,13.8862716 L12.6719549,13.839391 L12.7219549,12.241282 L13.2538885,12.291282 L13.2538885,13.8946911 C13.2538885,14.2426544 12.9932581,14.5319723 12.6578337,14.5777756 L12.5646396,14.5840909 L6.88939986,14.5840909 C6.54150795,14.5840909 6.25213049,14.3232653 6.20631683,13.9878711 L6.2,13.8946911 L6.2,6.18924006 C6.2,5.84141334 6.46075109,5.55211583 6.7962012,5.50631505 L6.88939986,5.5 L12.563228,5.5 Z M11.2000799,7.92373047 C11.3472301,7.92373047 11.4667347,8.07963423 11.4667347,8.27037464 C11.4667347,8.46112393 11.3472301,8.6170277 11.2000799,8.6170277 L11.2000799,8.6170277 L8.02385476,8.6170277 C7.87684659,8.6170277 7.75734197,8.46267756 7.75734197,8.27037464 C7.75734197,8.07964311 7.87684659,7.92373047 8.02385476,7.92373047 L8.02385476,7.92373047 Z" id="形状" fill="#FFFFFF" fill-rule="nonzero"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file