diff --git a/main.py b/main.py
index 465cae5..9d15b10 100644
--- a/main.py
+++ b/main.py
@@ -219,6 +219,17 @@ def role_limit(role:str):
         logging.warning(f"职位[{role}]不存在职级上限规则")
         return -1
 
+def allowance(role:str, level:int, time):
+    for rule in Allowance:
+        if rule["start"] <= time <= rule["end"]:
+            try:
+                tmp = rule["rule"][rule["rule"]["level"] == f"{role}-{level}"].iloc[0]
+                return tmp["salary"]
+            except:
+                logging.warning(f"组合[{role}-{level}]在[{time}]时不存在工资规则")
+    logging.warning(f"时间[{time}]时不存在津贴规则")
+    raise 0
+
 # 填充类辅助函数
 
 def fill_basic_info(ws, row):# 填充基本信息