diff --git a/cloud-common/src/main/java/com/cm/common/utils/SortCodeUtil.java b/cloud-common/src/main/java/com/cm/common/utils/SortCodeUtil.java
new file mode 100644
index 0000000..b521cd7
--- /dev/null
+++ b/cloud-common/src/main/java/com/cm/common/utils/SortCodeUtil.java
@@ -0,0 +1,178 @@
+package com.cm.common.utils;
+
+import org.springframework.security.core.parameters.P;
+
+/**
+ * When you feel like quitting. Think about why you started
+ * 当你想要放弃的时候，想想当初你为何开始
+ *
+ * @ClassName: SortCodeUtil
+ * @Description: 排序编码工具
+ * @Author: WangGeng
+ * @Date: 2020/1/14 10:21 下午
+ * @Version: 1.0
+ **/
+public class SortCodeUtil {
+
+    /**
+     * 获取排序Code
+     *
+     * @param lastCode      上一个编码，第一个null
+     * @param separator     分隔符 默认"-"
+     * @param sectionLength 片段长度 默认长度3
+     * @return
+     */
+    public static String getSortCode(String lastCode, String separator, int sectionLength) {
+        separator = separator == null || separator.isEmpty() ? "-" : separator;
+        sectionLength = sectionLength <= 0 ? 3 : sectionLength;
+        String carryFlag = String.format("%0" + sectionLength + "d", 0);
+        if (lastCode == null || lastCode.isEmpty()) {
+            return carryFlag;
+        }
+        // 获取分段数组
+        String[] sectionArray = lastCode.split(separator);
+        boolean hasCarry = true;
+        String resultSortCode = "";
+        for (int i = sectionArray.length - 1; i >= 0; i--) {
+            String section = sectionArray[i];
+            if (hasCarry) {
+                String nextCode = nextCode(section, sectionLength);
+                if (resultSortCode.isEmpty()) {
+                    resultSortCode = nextCode;
+                } else {
+                    resultSortCode = nextCode + separator + resultSortCode;
+                }
+                if (carryFlag.equals(nextCode)) {
+                    hasCarry = true;
+                    continue;
+                }
+                hasCarry = false;
+            } else {
+                resultSortCode = section + separator + resultSortCode;
+            }
+        }
+        return resultSortCode;
+    }
+
+    /**
+     * 下一个编码，编码大小为 36^sectionLength
+     *
+     * @param code          编码
+     * @param sectionLength 长度
+     * @return
+     */
+    public static String nextCode(String code, int sectionLength) {
+        if (code == null || code.isEmpty()) {
+            return String.format("%0" + sectionLength + "d", 0);
+        }
+        code = code.toUpperCase();
+        char[] charArray = code.toCharArray();
+        boolean hasCarry = true;
+        String resultCode = "";
+        for (int i = charArray.length - 1; i >= 0; i--) {
+            char currentChar = charArray[i];
+            if (hasCarry) {
+                char nextChar = nextChar(currentChar);
+                resultCode = nextChar + resultCode;
+                if ('0' == nextChar) {
+                    hasCarry = true;
+                    continue;
+                }
+                hasCarry = false;
+            } else {
+                // 没有发生进位直接相加
+                resultCode = currentChar + resultCode;
+            }
+        }
+        return resultCode;
+    }
+
+    /**
+     * 下一个字节
+     *
+     * @param currentChar
+     * @return
+     */
+    public static char nextChar(char currentChar) {
+        char nextChar = '0';
+        if ('0' == currentChar) {
+            nextChar = '1';
+        } else if ('1' == currentChar) {
+            nextChar = '2';
+        } else if ('2' == currentChar) {
+            nextChar = '3';
+        } else if ('3' == currentChar) {
+            nextChar = '4';
+        } else if ('4' == currentChar) {
+            nextChar = '5';
+        } else if ('5' == currentChar) {
+            nextChar = '6';
+        } else if ('6' == currentChar) {
+            nextChar = '7';
+        } else if ('7' == currentChar) {
+            nextChar = '8';
+        } else if ('8' == currentChar) {
+            nextChar = '9';
+        } else if ('9' == currentChar) {
+            nextChar = 'A';
+        } else if ('A' == currentChar) {
+            nextChar = 'B';
+        } else if ('B' == currentChar) {
+            nextChar = 'C';
+        } else if ('C' == currentChar) {
+            nextChar = 'D';
+        } else if ('D' == currentChar) {
+            nextChar = 'E';
+        } else if ('E' == currentChar) {
+            nextChar = 'F';
+        } else if ('F' == currentChar) {
+            nextChar = 'G';
+        } else if ('G' == currentChar) {
+            nextChar = 'H';
+        } else if ('H' == currentChar) {
+            nextChar = 'I';
+        } else if ('I' == currentChar) {
+            nextChar = 'J';
+        } else if ('J' == currentChar) {
+            nextChar = 'K';
+        } else if ('K' == currentChar) {
+            nextChar = 'L';
+        } else if ('L' == currentChar) {
+            nextChar = 'M';
+        } else if ('M' == currentChar) {
+            nextChar = 'N';
+        } else if ('N' == currentChar) {
+            nextChar = 'O';
+        } else if ('O' == currentChar) {
+            nextChar = 'P';
+        } else if ('P' == currentChar) {
+            nextChar = 'Q';
+        } else if ('Q' == currentChar) {
+            nextChar = 'R';
+        } else if ('R' == currentChar) {
+            nextChar = 'S';
+        } else if ('S' == currentChar) {
+            nextChar = 'T';
+        } else if ('T' == currentChar) {
+            nextChar = 'U';
+        } else if ('U' == currentChar) {
+            nextChar = 'V';
+        } else if ('V' == currentChar) {
+            nextChar = 'W';
+        } else if ('W' == currentChar) {
+            nextChar = 'X';
+        } else if ('X' == currentChar) {
+            nextChar = 'Y';
+        } else if ('Y' == currentChar) {
+            nextChar = 'Z';
+        }
+        return nextChar;
+    }
+
+    public static void main(String[] args) {
+        String str = "ZZ0-ZZZ-ZZZ-0ZZ";
+        System.out.println(getSortCode(str, "-", 3));
+    }
+
+
+}