diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/fantang/common/NumberToList.java b/ruoyi-system/src/main/java/com/ruoyi/system/fantang/common/NumberToList.java
new file mode 100644
index 000000000..06b95fc56
--- /dev/null
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/fantang/common/NumberToList.java
@@ -0,0 +1,49 @@
+package com.ruoyi.system.fantang.common;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class NumberToList {
+
+    public static Map<String, String> convertTo(float number, int level) {
+        String[] str = {"fen","jiao","yuan", "shi", "bai", "qian", "wan", "shiwan", "baiwan", "qianwan"};
+        Map<String, String> map = new HashMap<>();
+        // 最大转换20W以内的数值
+        if (number >= 100000000 || number <= 0 )
+            return null;
+        for (String s : str) {
+            switch (s) {
+                case "fen":
+                    map.put(s + String.valueOf(level), String.valueOf(number%10));
+                    break;
+                case "jiao":
+                    map.put(s + String.valueOf(level), String.valueOf((number/10)%10));
+                    break;
+                case "yuan":
+                    map.put(s + String.valueOf(level), String.valueOf((number/100)%10));
+                    break;
+                case "shi":
+                    map.put(s + String.valueOf(level), String.valueOf((number/1000)%10));
+                    break;
+                case "bai":
+                    map.put(s + String.valueOf(level), String.valueOf((number/10000)%10));
+                    break;
+                case "qian":
+                    map.put(s + String.valueOf(level), String.valueOf((number/100000)%10));
+                    break;
+                case "wan":
+                    map.put(s + String.valueOf(level), String.valueOf((number/1000000)%10));
+                    break;
+                case "shiwan":
+                    map.put(s + String.valueOf(level), String.valueOf((number/10000000)%10));
+                    break;
+                case "baiwan":
+                    map.put(s + String.valueOf(level), String.valueOf((number/100000000)%10));
+                    break;
+            }
+        }
+        return map;
+    }
+}