diff --git a/webapp/services/BattleBoxService.php b/webapp/services/BattleBoxService.php
index 0bf7f42e..969503d1 100644
--- a/webapp/services/BattleBoxService.php
+++ b/webapp/services/BattleBoxService.php
@@ -4,6 +4,15 @@ namespace services;
 
 require_once('mt/Parameter.php');
 
+/*
+1、周期没害没结束，箱子就掉完了
+完成度=T max/T cost time(last time-start time)
+2、周期结束，箱子也还没掉完
+完成度=N real num/N max
+
+下-天的投放数量(下一天max)
+下一天max=min(today max*today 完成度,qlobal max)
+ */
 class BattleBoxService {
 
     const DAILY_PHASE_DROP_LAST_TIME_KEY = ':';
@@ -31,6 +40,8 @@ class BattleBoxService {
             $yesterDayAllocNum = self::getDailyPhaseAllocNum($currPhase, $yesterDayTime);
             if ($yesterDayAllocNum <= 0) {
                 $allocableNum = $maxNum;
+            } else {
+
             }
             if ($allocableNum) {
                 self::setDailyPhaseAllocNum($currPhase, $allocableNum);