diff --git a/src/MaaCore/Assistant.cpp b/src/MaaCore/Assistant.cpp
index 0b7c80cb27..67286346c8 100644
--- a/src/MaaCore/Assistant.cpp
+++ b/src/MaaCore/Assistant.cpp
@@ -422,10 +422,10 @@ void Assistant::working_proc()
         if (m_tasks_list.empty()) {
             callback_json["finished_tasks"] = json::array(finished_tasks);
 
-            const auto& sanity_str = status()->get_str(Status::FightSanityReport);
-            if (sanity_str) {
-                auto sanity_array = json::array(json::parse(*sanity_str).value_or(json::value(json::array())));
-                // ["100/135", "2023-09-01 09:31:53.527"]
+            const auto& sanity_report = status()->get_str(Status::FightSanityReport);
+            if (sanity_report) {
+                // [100, 135, "2023-09-01 09:31:53.527"]
+                auto sanity_array = json::array(json::parse(*sanity_report).value_or(json::value(json::array())));
                 callback_json["sanity"] = sanity_array;
             }
 
diff --git a/src/MaaCore/Task/Fight/SanityBeforeStagePlugin.cpp b/src/MaaCore/Task/Fight/SanityBeforeStagePlugin.cpp
index f721540a21..49d49de9c1 100644
--- a/src/MaaCore/Task/Fight/SanityBeforeStagePlugin.cpp
+++ b/src/MaaCore/Task/Fight/SanityBeforeStagePlugin.cpp
@@ -33,7 +33,7 @@ bool asst::SanityBeforeStagePlugin::_run()
 {
     LogTraceFunction;
 
-    get_sanity();
+    get_sanity_before_stage();
 
     return true;
 }
@@ -41,7 +41,7 @@ bool asst::SanityBeforeStagePlugin::_run()
 /// <summary>
 /// 获取 当前理智/最大理智
 /// </summary>
-void asst::SanityBeforeStagePlugin::get_sanity()
+void asst::SanityBeforeStagePlugin::get_sanity_before_stage()
 {
     LogTraceFunction;
 
@@ -75,8 +75,24 @@ void asst::SanityBeforeStagePlugin::get_sanity()
     sanity_info["details"]["sanity"] = text;
     callback(AsstMsg::SubTaskExtraInfo, sanity_info);
 
-    json::array value;
-    value.emplace_back(std::move(text));
-    value.emplace_back(utils::get_format_time());
-    status()->set_str(Status::FightSanityReport, value.dumps());
+    if (text.find('/') &&
+        ranges::all_of(text.cbegin(), text.cend(), [](const char& c) { return c == '/' || (c >= '0' && c <= '9'); })) {
+        std::string sanity_cur = text.substr(0, text.find('/'));
+        std::string sanity_max = text.substr(text.find('/') + 1);
+
+        if (!sanity_cur.empty() && !sanity_max.empty()) {
+            // [100, 135, "2023-09-01 09:31:53.527"]
+            auto value = json::array();
+            value.emplace_back(std::stoi(sanity_cur));
+            value.emplace_back(std::stoi(sanity_max));
+            value.emplace_back(utils::get_format_time());
+            status()->set_str(Status::FightSanityReport, value.dumps());
+        }
+        else {
+            status()->set_str(Status::FightSanityReport, std::string());
+        }
+    }
+    else {
+        status()->set_str(Status::FightSanityReport, std::string());
+    }
 }
diff --git a/src/MaaCore/Task/Fight/SanityBeforeStagePlugin.h b/src/MaaCore/Task/Fight/SanityBeforeStagePlugin.h
index ea5c223fd6..03e75d9953 100644
--- a/src/MaaCore/Task/Fight/SanityBeforeStagePlugin.h
+++ b/src/MaaCore/Task/Fight/SanityBeforeStagePlugin.h
@@ -15,6 +15,6 @@ namespace asst
     private:
         virtual bool _run() override;
 
-        void get_sanity();
+        void get_sanity_before_stage();
     };
 }
diff --git a/src/MaaWpfGui/Main/AsstProxy.cs b/src/MaaWpfGui/Main/AsstProxy.cs
index 49c3eafe23..cb060b255a 100644
--- a/src/MaaWpfGui/Main/AsstProxy.cs
+++ b/src/MaaWpfGui/Main/AsstProxy.cs
@@ -589,7 +589,7 @@ namespace MaaWpfGui.Main
                 case AsstMsg.AllTasksCompleted:
                     bool isMainTaskQueueAllCompleted = true;
                     var finished_tasks = details["finished_tasks"] as JArray;
-                    var sanity_report = details["sanity"]?.ToObject<string[]>();
+                    var sanity_report = details["sanity"] as JArray;
                     if (finished_tasks?.Count == 1)
                     {
                         var unique_finished_task = (AsstTaskId)finished_tasks[0];
@@ -618,30 +618,19 @@ namespace MaaWpfGui.Main
                         TimeSpan timeDiff = TimeSpan.Zero;
                         do
                         {
-                            if (sanity_report?.Length != 2 || !sanity_report[0].Contains("/"))
+                            if (sanity_report?.Count != 3 || sanity_report.Any(i => i == null))
                             {
                                 break;
                             }
 
-                            // 被污染了直接抛弃
-                            int[] sanity = sanity_report[0].Split('/').Select(i =>
-                            {
-                                try
-                                {
-                                    return Convert.ToInt32(i);
-                                }
-                                catch (FormatException)
-                                {
-                                    return -1;
-                                }
-                            }).ToArray();
-                            if (sanity.Length != 2 || sanity[0] < 0 || sanity[1] <= 1)
+                            int[] sanity = sanity_report.Take(2).Select(i => (int)i).ToArray();
+                            if (sanity[0] < 0 || sanity[1] <= 1)
                             {
                                 break;
                             }
 
                             timeDiff = new TimeSpan(0, sanity[0] < sanity[1] ? (sanity[1] - sanity[0]) * 6 : 0, 0);
-                            reportTime = DateTimeOffset.Parse(sanity_report[1]).AddMinutes(timeDiff.TotalMinutes);
+                            reportTime = DateTimeOffset.Parse((string)sanity_report[2]).AddMinutes(timeDiff.TotalMinutes);
                             isSanityForecastSucc = true;
                         }
                         while (false);