diff --git a/packages/shared/src/utils/format.ts b/packages/shared/src/utils/format.ts
new file mode 100644
index 000000000..0236383c0
--- /dev/null
+++ b/packages/shared/src/utils/format.ts
@@ -0,0 +1,10 @@
+export function formatMudPointCount(value: number, compact = false) {
+  const normalizedValue = Math.max(0, Math.round(value));
+  if (compact && normalizedValue >= 100_000_000) {
+    return `${(normalizedValue / 100_000_000).toFixed(1)}亿`;
+  }
+  if (compact && normalizedValue >= 10_000) {
+    return `${(normalizedValue / 10_000).toFixed(1)}万`;
+  }
+  return normalizedValue.toLocaleString('zh-CN');
+}