diff --git a/plugins/deep_think/plugin.py b/plugins/deep_think/plugin.py
index 8fa75c9d..27c2b37d 100644
--- a/plugins/deep_think/plugin.py
+++ b/plugins/deep_think/plugin.py
@@ -22,7 +22,7 @@ class DeepThinkTool(BaseTool):
     name = "deep_think"
     description = "深度思考，对某个问题进行全面且深入的思考，当面临复杂环境或重要问题时，使用此获得更好的解决方案"
     parameters = [
-        ("question", ToolParamType.STRING, "需要思考的问题，越具体越好", True, None),
+        ("question", ToolParamType.STRING, "需要思考的问题，越具体越好（从上下文中总结）", True, None),
     ]
     
     available_for_llm = True
diff --git a/src/memory_system/Memory_chest.py b/src/memory_system/Memory_chest.py
index 95532608..27a0d790 100644
--- a/src/memory_system/Memory_chest.py
+++ b/src/memory_system/Memory_chest.py
@@ -119,7 +119,7 @@ class MemoryChest:
                 "[概念] 的方法有 [方法1]、[方法2]",
             ]
 
-            selected_count = random.randint(5, len(format_candidates))
+            selected_count = random.randint(3, 6)
             selected_lines = random.sample(format_candidates, selected_count)
             format_section = "\n".join(selected_lines) + "\n......(不要包含中括号)"