diff --git a/src/canvas.js b/src/canvas.js
index ab5b89a..469e240 100644
--- a/src/canvas.js
+++ b/src/canvas.js
@@ -423,7 +423,7 @@ export const generateShareImage = async (canvasId, data) => {
     drawLine(ctx, 15, ringBarHeight - 15, 362, ringBarHeight - 15, "#333");
 
     const qrcodeSrc = await loadImage(
-      "https://static.shelingxingqiu.com/attachment/2025-11-13/de7fzgghsfgqu0ytu6.png"
+      "https://static.shelingxingqiu.com/attachment/2025-12-04/dep4rqoc0svyrzcakv.jpg"
     );
     const qrcodeImg = await loadCanvasImage(canvas, qrcodeSrc);
     ctx.drawImage(qrcodeImg, 40, hasPoint ? 715 : 358, 68, 68);
diff --git a/src/components/BowTargetEdit.vue b/src/components/BowTargetEdit.vue
index 598c18f..ba99c1e 100644
--- a/src/components/BowTargetEdit.vue
+++ b/src/components/BowTargetEdit.vue
@@ -51,7 +51,6 @@ const onClick = async (e) => {
     const clickYInContainer = e.detail.y - rect.value.top;
     let target = clickYInContainer * scale.value - viewportH / 2;
     target = Math.max(0, Math.min(contentH - viewportH, target));
-    console.log(target);
     setTimeout(() => {
       scrollTop.value = target > 180 ? target + 10 : target;
     }, 200);
@@ -66,7 +65,8 @@ const onClick = async (e) => {
     props.id,
     newArrow.x / scale.value - rect.value.width * 0.05,
     newArrow.y / scale.value - rect.value.width * 0.05,
-    rect.value.width * 0.9
+    rect.value.width * 0.9,
+    (10 * scale.value) / 2
   );
   arrow.value = {
     ...newArrow,
@@ -130,7 +130,8 @@ const onDrag = async (e) => {
     props.id,
     arrow.value.x / scale.value - rect.value.width * 0.05,
     arrow.value.y / scale.value - rect.value.width * 0.05,
-    rect.value.width * 0.9
+    rect.value.width * 0.9,
+    (10 * scale.value) / 2
   );
 
   arrow.value.x = arrow.value.x / side;
@@ -212,7 +213,11 @@ onMounted(async () => {
         :x="arrow ? rect.width * arrow.x : 0"
         :y="arrow ? rect.width * arrow.y : 0"
       >
-        <view class="point"> </view>
+        <view
+          class="point"
+          :style="{ minWidth: 10 * scale + 'px', minHeight: 10 * scale + 'px' }"
+        >
+        </view>
         <view v-if="arrow" class="edit-buttons" @touchstart.stop>
           <view class="edit-btn-text">
             <text>{{ arrow.ring === 0 ? "M" : arrow.ring }}</text>
diff --git a/src/util.js b/src/util.js
index 63bc352..141debe 100644
--- a/src/util.js
+++ b/src/util.js
@@ -472,7 +472,7 @@ const calcHalfBowTarget = (x, y, diameter, arrowRadius, noX = false) => {
   if (relativeDistance <= 0.4) return 9;
   if (relativeDistance <= 0.6) return 8;
   if (relativeDistance <= 0.8) return 7;
-  if (relativeDistance <= 0.992) return 6;
+  if (relativeDistance <= 1) return 6;
 
   return 0; // 脱靶
 };
@@ -484,60 +484,58 @@ export const calcTripleBowTarget = (
   arrowRadius,
   noX = false
 ) => {
-  const side = diameter * 0.324;
-  if (x / diameter >= 0.316) {
-    if (y / diameter >= 0.654) {
-      return calcHalfBowTarget(
-        x - diameter * 0.342,
-        y - diameter * 0.68,
-        side,
-        arrowRadius,
-        noX
-      );
-    }
-    if (y / diameter >= 0.313) {
-      return calcHalfBowTarget(
-        x - diameter * 0.342,
-        y - diameter * 0.34,
-        side,
-        arrowRadius,
-        noX
-      );
-    }
-    if (y / diameter >= -0.023) {
-      return calcHalfBowTarget(
-        x - diameter * 0.342,
-        y - diameter * 0.005,
-        side,
-        arrowRadius,
-        noX
-      );
-    }
+  const side = diameter * 0.31;
+  if (y / diameter >= 0.649) {
+    return calcHalfBowTarget(
+      x - diameter * 0.355,
+      y - diameter * 0.693,
+      side,
+      arrowRadius,
+      noX
+    );
+  }
+  if (y / diameter >= 0.31) {
+    return calcHalfBowTarget(
+      x - diameter * 0.355,
+      y - diameter * 0.356,
+      side,
+      arrowRadius,
+      noX
+    );
+  }
+  if (y / diameter >= -0.025) {
+    return calcHalfBowTarget(
+      x - diameter * 0.355,
+      y - diameter * 0.018,
+      side,
+      arrowRadius,
+      noX
+    );
   }
   return 0;
 };
 
 export const calcPinBowTarget = (x, y, diameter, arrowRadius, noX = false) => {
-  const side = diameter * 0.484;
+  const side = diameter * 0.482;
   let r1 = 0;
   let r2 = 0;
   let r3 = 0;
   if (x / diameter >= 0.23 && y / diameter >= 0.005) {
     r1 = calcHalfBowTarget(
       x - diameter * 0.26,
-      y - diameter * 0.0345,
+      y - diameter * 0.034,
       side,
       arrowRadius,
       noX
     );
   }
   if (x / diameter >= -0.03 && y / diameter >= 0.456) {
-    r2 = calcHalfBowTarget(x, y - diameter * 0.486, side, arrowRadius, noX);
+    r2 = calcHalfBowTarget(x, y - diameter * 0.484, side, arrowRadius, noX);
   }
   if (x / diameter >= 0.49 && y / diameter >= 0.456) {
     r3 = calcHalfBowTarget(
       x - diameter * 0.52,
-      y - diameter * 0.49,
+      y - diameter * 0.485,
       side,
       arrowRadius,
       noX
@@ -546,11 +544,11 @@ export const calcPinBowTarget = (x, y, diameter, arrowRadius, noX = false) => {
   return r1 || r2 || r3;
 };
 
-export const calcRing = (bowtargetId, x, y, diameter, arrowRadius = 5) => {
+export const calcRing = (bowtargetId, x, y, diameter, arrowRadius) => {
   if (bowtargetId < 4) {
     return calcNormalBowTarget(x, y, diameter, arrowRadius);
   } else if (bowtargetId < 7) {
-    return calcHalfBowTarget(x, y, diameter + 2, arrowRadius);
+    return calcHalfBowTarget(x, y, diameter, arrowRadius);
   } else if (bowtargetId === 7) {
     return calcTripleBowTarget(x, y, diameter, arrowRadius);
   } else if (bowtargetId === 8) {