diff --git a/AIStudyApp/AIStudyApp/Features/Library/LibrarySubpages.swift b/AIStudyApp/AIStudyApp/Features/Library/LibrarySubpages.swift
index fd612fe..7d86e3d 100644
--- a/AIStudyApp/AIStudyApp/Features/Library/LibrarySubpages.swift
+++ b/AIStudyApp/AIStudyApp/Features/Library/LibrarySubpages.swift
@@ -128,15 +128,6 @@ struct AddKnowledgePage: View {
     var body: some View {
         ZStack { Color.zxBg0.ignoresSafeArea(); VStack(spacing: 0) {
             ScrollView { VStack(spacing: 16) {
-                // 标题
-                VStack(alignment: .leading, spacing: 8) {
-                    Text("标题（可选，留空使用文件名）").font(.system(size: 12, weight: .semibold)).foregroundColor(Color.zxF035)
-                    TextField("输入知识点标题，留空则用文件名", text: $title).font(.system(size: 15)).tint(Color.zxPurple)
-                        .padding(.horizontal, 16).frame(height: 52)
-                        .background(Color.zxFill004).clipShape(RoundedRectangle(cornerRadius: 14))
-                        .overlay(RoundedRectangle(cornerRadius: 14).stroke(Color.zxBorder008, lineWidth: 1))
-                }
-
                 // 内容来源选择
                 VStack(alignment: .leading, spacing: 8) {
                     Text("内容来源").font(.system(size: 12, weight: .semibold)).foregroundColor(Color.zxF035)
@@ -149,6 +140,13 @@ struct AddKnowledgePage: View {
                 // 内容区
                 switch sourceType {
                 case .manual:
+                    VStack(alignment: .leading, spacing: 8) {
+                        Text("标题").font(.system(size: 12, weight: .semibold)).foregroundColor(Color.zxF035)
+                        TextField("输入知识点标题", text: $title).font(.system(size: 15)).tint(Color.zxPurple)
+                            .padding(.horizontal, 16).frame(height: 52)
+                            .background(Color.zxFill004).clipShape(RoundedRectangle(cornerRadius: 14))
+                            .overlay(RoundedRectangle(cornerRadius: 14).stroke(Color.zxBorder008, lineWidth: 1))
+                    }
                     VStack(alignment: .leading, spacing: 8) {
                         Text("内容").font(.system(size: 12, weight: .semibold)).foregroundColor(Color.zxF035)
                         TextEditor(text: $content)
@@ -253,7 +251,7 @@ struct AddKnowledgePage: View {
 
     private var canSave: Bool {
         switch sourceType {
-        case .manual: return !content.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
+        case .manual: return !title.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty && !content.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
         case .file: return !selectedFiles.isEmpty && !isUploading
         }
     }