diff --git a/docs/assets/qq_icon.svg b/docs/assets/qq_icon.svg
new file mode 100644
index 00000000..2f822f79
--- /dev/null
+++ b/docs/assets/qq_icon.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1729677062184" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5933" width="128" height="128" xmlns:xlink="http://www.w3.org/1999/xlink"><path d="M511.09761 957.257c-80.159 0-153.737-25.019-201.11-62.386-24.057 6.702-54.831 17.489-74.252 30.864-16.617 11.439-14.546 23.106-11.55 27.816 13.15 20.689 225.583 13.211 286.912 6.767v-3.061z" fill="#FAAD08" p-id="5934"></path><path d="M496.65061 957.257c80.157 0 153.737-25.019 201.11-62.386 24.057 6.702 54.83 17.489 74.253 30.864 16.616 11.439 14.543 23.106 11.55 27.816-13.15 20.689-225.584 13.211-286.914 6.767v-3.061z" fill="#FAAD08" p-id="5935"></path><path d="M497.12861 474.524c131.934-0.876 237.669-25.783 273.497-35.34 8.541-2.28 13.11-6.364 13.11-6.364 0.03-1.172 0.542-20.952 0.542-31.155C784.27761 229.833 701.12561 57.173 496.64061 57.162 292.15661 57.173 209.00061 229.832 209.00061 401.665c0 10.203 0.516 29.983 0.547 31.155 0 0 3.717 3.821 10.529 5.67 33.078 8.98 140.803 35.139 276.08 36.034h0.972z" fill="#000000" p-id="5936"></path><path d="M860.28261 619.782c-8.12-26.086-19.204-56.506-30.427-85.72 0 0-6.456-0.795-9.718 0.148-100.71 29.205-222.773 47.818-315.792 46.695h-0.962C410.88561 582.017 289.65061 563.617 189.27961 534.698 185.44461 533.595 177.87261 534.063 177.87261 534.063 166.64961 563.276 155.56661 593.696 147.44761 619.782 108.72961 744.168 121.27261 795.644 130.82461 796.798c20.496 2.474 79.78-93.637 79.78-93.637 0 97.66 88.324 247.617 290.576 248.996a718.01 718.01 0 0 1 5.367 0C708.80161 950.778 797.12261 800.822 797.12261 703.162c0 0 59.284 96.111 79.783 93.637 9.55-1.154 22.093-52.63-16.623-177.017" fill="#000000" p-id="5937"></path><path d="M434.38261 316.917c-27.9 1.24-51.745-30.106-53.24-69.956-1.518-39.877 19.858-73.207 47.764-74.454 27.875-1.224 51.703 30.109 53.218 69.974 1.527 39.877-19.853 73.2-47.742 74.436m206.67-69.956c-1.494 39.85-25.34 71.194-53.24 69.956-27.888-1.238-49.269-34.559-47.742-74.435 1.513-39.868 25.341-71.201 53.216-69.974 27.909 1.247 49.285 34.576 47.767 74.453" fill="#FFFFFF" p-id="5938"></path><path d="M683.94261 368.627c-7.323-17.609-81.062-37.227-172.353-37.227h-0.98c-91.29 0-165.031 19.618-172.352 37.227a6.244 6.244 0 0 0-0.535 2.505c0 1.269 0.393 2.414 1.006 3.386 6.168 9.765 88.054 58.018 171.882 58.018h0.98c83.827 0 165.71-48.25 171.881-58.016a6.352 6.352 0 0 0 1.002-3.395c0-0.897-0.2-1.736-0.531-2.498" fill="#FAAD08" p-id="5939"></path><path d="M467.63161 256.377c1.26 15.886-7.377 30-19.266 31.542-11.907 1.544-22.569-10.083-23.836-25.978-1.243-15.895 7.381-30.008 19.25-31.538 11.927-1.549 22.607 10.088 23.852 25.974m73.097 7.935c2.533-4.118 19.827-25.77 55.62-17.886 9.401 2.07 13.75 5.116 14.668 6.316 1.355 1.77 1.726 4.29 0.352 7.684-2.722 6.725-8.338 6.542-11.454 5.226-2.01-0.85-26.94-15.889-49.905 6.553-1.579 1.545-4.405 2.074-7.085 0.242-2.678-1.834-3.786-5.553-2.196-8.135" fill="#000000" p-id="5940"></path><path d="M504.33261 584.495h-0.967c-63.568 0.752-140.646-7.504-215.286-21.92-6.391 36.262-10.25 81.838-6.936 136.196 8.37 137.384 91.62 223.736 220.118 224.996H506.48461c128.498-1.26 211.748-87.612 220.12-224.996 3.314-54.362-0.547-99.938-6.94-136.203-74.654 14.423-151.745 22.684-215.332 21.927" fill="#FFFFFF" p-id="5941"></path><path d="M323.27461 577.016v137.468s64.957 12.705 130.031 3.91V591.59c-41.225-2.262-85.688-7.304-130.031-14.574" fill="#EB1C26" p-id="5942"></path><path d="M788.09761 432.536s-121.98 40.387-283.743 41.539h-0.962c-161.497-1.147-283.328-41.401-283.744-41.539l-40.854 106.952c102.186 32.31 228.837 53.135 324.598 51.926l0.96-0.002c95.768 1.216 222.4-19.61 324.6-51.924l-40.855-106.952z" fill="#EB1C26" p-id="5943"></path></svg>
\ No newline at end of file
diff --git a/docs/svg/five.svg b/docs/svg/five.svg
index 5dccbd2f..ebdc4d3e 100644
--- a/docs/svg/five.svg
+++ b/docs/svg/five.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="#000"/>
     <text font-size="16px" font-weight="800" x="8px" y="18.5px">
         <tspan fill="white">5</tspan>
diff --git a/docs/svg/five_dark.svg b/docs/svg/five_dark.svg
index 1bcaabfe..2ac0a477 100644
--- a/docs/svg/five_dark.svg
+++ b/docs/svg/five_dark.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="white"/>
     <text font-size="16px" font-weight="800" x="8px" y="18.5px">
         <tspan fill="black">5</tspan>
diff --git a/docs/svg/four.svg b/docs/svg/four.svg
index c915436b..b0a0ed1b 100644
--- a/docs/svg/four.svg
+++ b/docs/svg/four.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="#000"/>
     <text font-size="16px" font-weight="800" x="8px" y="18.5px">
         <tspan fill="white">4</tspan>
diff --git a/docs/svg/four_dark.svg b/docs/svg/four_dark.svg
index 79fce229..00b8bc0c 100644
--- a/docs/svg/four_dark.svg
+++ b/docs/svg/four_dark.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="white"/>
     <text font-size="16px" font-weight="800" x="8px" y="18.5px">
         <tspan fill="black">4</tspan>
diff --git a/docs/svg/one.svg b/docs/svg/one.svg
index 2d85cff5..3d6bf0bb 100644
--- a/docs/svg/one.svg
+++ b/docs/svg/one.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="#000"/>
     <text font-size="16px" font-weight="800" x="9px" y="18.5px">
         <tspan fill="white">1</tspan>
diff --git a/docs/svg/one_dark.svg b/docs/svg/one_dark.svg
index 83d179a9..dbf6d722 100644
--- a/docs/svg/one_dark.svg
+++ b/docs/svg/one_dark.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="white"/>
     <text font-size="16px" font-weight="800" x="9px" y="18.5px">
         <tspan fill="black">1</tspan>
diff --git a/docs/svg/three.svg b/docs/svg/three.svg
index 0e323fbf..91554a7d 100644
--- a/docs/svg/three.svg
+++ b/docs/svg/three.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="#000"/>
     <text font-size="16px" font-weight="800" x="8px" y="18.5px">
         <tspan fill="white">3</tspan>
diff --git a/docs/svg/three_dark.svg b/docs/svg/three_dark.svg
index f5e01baa..ae73b311 100644
--- a/docs/svg/three_dark.svg
+++ b/docs/svg/three_dark.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="white"/>
     <text font-size="16px" font-weight="800" x="8px" y="18.5px">
         <tspan fill="black">3</tspan>
diff --git a/docs/svg/two.svg b/docs/svg/two.svg
index f0c73161..a8a4946a 100644
--- a/docs/svg/two.svg
+++ b/docs/svg/two.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="#000"/>
     <text font-size="16px" font-weight="800" x="8px" y="18px">
         <tspan fill="white">2</tspan>
diff --git a/docs/svg/two_dark.svg b/docs/svg/two_dark.svg
index 1a2b102e..4f87f642 100644
--- a/docs/svg/two_dark.svg
+++ b/docs/svg/two_dark.svg
@@ -2,7 +2,7 @@
 <svg version="1.1"
     xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
-    width="26px" height="26px">
+    width="26px" height="26px" viewBox="0 0 26 26" >
     <circle cx="13px" cy="13px" r="12px" stroke="black" stroke-width="0" fill="white"/>
     <text font-size="16px" font-weight="800" x="8px" y="18px">
         <tspan fill="black">2</tspan>
diff --git a/mkdocs.yml b/mkdocs.yml
index 36bcd466..aeceb138 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -93,6 +93,8 @@ extra:
   social:
     - icon: fontawesome/brands/github
       link: https://github.com/FlyJingFish
+    - icon: fontawesome/brands/qq
+      link: https://qm.qq.com/cgi-bin/qm/qr?k=w2qDbv_5bpLl0lO0qjXxijl3JHCQgtXx&jump_from=webapi&authKey=Q6/YB+7q9BvOGbYv1qXZGAZLigsfwaBxDC8kz03/5Pwy7018XunUcHoC11kVLqCb
   alternate:
     - name: English
       link: ''