diff --git a/src/MeoAssistance/InfrastProductionTask.cpp b/src/MeoAssistance/InfrastProductionTask.cpp
index 38f61af5e6..a3c763e3ec 100644
--- a/src/MeoAssistance/InfrastProductionTask.cpp
+++ b/src/MeoAssistance/InfrastProductionTask.cpp
@@ -445,7 +445,10 @@ bool asst::InfrastProductionTask::optimal_calc()
 bool asst::InfrastProductionTask::opers_choose()
 {
     LogTraceFunction;
-    bool has_error = false;
+    bool has_error = false;
+    auto& facility_info = Resrc.infrast().get_facility_info(m_facility);
+    int cur_max_num_of_opers = facility_info.max_num_of_opers - m_cur_num_of_lokced_opers;
+
     while (true) {
         if (need_exit()) {
             return false;
@@ -479,7 +482,9 @@ bool asst::InfrastProductionTask::opers_choose()
             [&](const infrast::Oper& rhs) -> bool {
                 return rhs.mood_ratio < m_mood_threshold;
             });
-        cur_all_opers.erase(remove_iter, cur_all_opers.end());
+        cur_all_opers.erase(remove_iter, cur_all_opers.end());
+
+        int count = 0;
         for (auto opt_iter = m_optimal_combs.begin(); opt_iter != m_optimal_combs.end();) {
             auto find_iter = std::find_if(
                 cur_all_opers.cbegin(), cur_all_opers.cend(),
@@ -509,8 +514,6 @@ bool asst::InfrastProductionTask::opers_choose()
             }
             // 这种情况可能是需要选择两个同样的技能，上一次循环选了一个，但是没有把滑出当前页面，本次又识别到了这个已选择的人
             if (find_iter->selected == true) {
-                auto& facility_info = Resrc.infrast().get_facility_info(m_facility);
-                int cur_max_num_of_opers = facility_info.max_num_of_opers - m_cur_num_of_lokced_opers;
                 if (cur_max_num_of_opers != 1) {
                     cur_all_opers.erase(find_iter);
                     continue;
@@ -538,12 +541,17 @@ bool asst::InfrastProductionTask::opers_choose()
                 else {
                     Log.error("opers_choose | not found oper");
                 }
-            }
+            }
+            ++count;
             cur_all_opers.erase(find_iter);
             opt_iter = m_optimal_combs.erase(opt_iter);
         }
-        if (m_optimal_combs.empty()) {
-            break;
+        if (m_optimal_combs.empty()) {
+            if (count >= cur_max_num_of_opers) {
+                break;
+            }
+            else { // 这种情况可能是萌新，可用干员人数不足以填满当前设施
+            }
         }
 
         // 因为识别完了还要点击，所以这里不能异步滑动
@@ -611,4 +619,4 @@ bool asst::InfrastProductionTask::facility_list_detect()
     }
 
     return true;
-}
+}
diff --git a/src/MeoAssistance/MatchImageAnalyzer.cpp b/src/MeoAssistance/MatchImageAnalyzer.cpp
index ef74426bad..6cc18006c2 100644
--- a/src/MeoAssistance/MatchImageAnalyzer.cpp
+++ b/src/MeoAssistance/MatchImageAnalyzer.cpp
@@ -19,7 +19,7 @@ bool asst::MatchImageAnalyzer::analyze()
         Log.error("templ is empty!");
         return false;
     }
-    match_templ(templ);
+    return match_templ(templ);
 }
 
 bool asst::MatchImageAnalyzer::match_templ(const cv::Mat& templ)
diff --git a/src/MeoAssistance/Version.h b/src/MeoAssistance/Version.h
index 48fda286a0..eeedbb0fa7 100644
--- a/src/MeoAssistance/Version.h
+++ b/src/MeoAssistance/Version.h
@@ -2,5 +2,5 @@
 
 namespace asst
 {
-    constexpr static const char* Version = "v2.3.0";
+    constexpr static const char* Version = "v2.3.1";
 }