算滞纳金逻辑修改

@@ -52,8 +52,12 @@ public class DepositHelpService {
      */
     public int getRemainDay(Integer endTime) {
         int second = endTime - (int) (System.currentTimeMillis() / 1000);
-        int day = (int) Math.ceil(second * 1.0 / (24 * 3600));
-        return day;
+
+        if (second < 0) {
+            return (int) Math.floor(second * 1.0 / (24 * 3600));
+        } else {
+            return (int) Math.ceil(second * 1.0 / (24 * 3600));
+        }
     }
 
     public Integer getOverduePeriod(Integer endTime) {