diff --git a/src/utils/convertNumbThousand.ts b/src/utils/convertNumbThousand.ts
new file mode 100644
index 0000000..4e1e416
--- /dev/null
+++ b/src/utils/convertNumbThousand.ts
@@ -0,0 +1,7 @@
+const convertNumbThousand = (x?: number): string => {
+  if (!x) {
+    return "0";
+  }
+  return x.toLocaleString("en-US");
+};
+export default convertNumbThousand;