diff --git a/ui/src/components/ai-chat/component/operation-button/ChatOperationButton.vue b/ui/src/components/ai-chat/component/operation-button/ChatOperationButton.vue
index 4f8f894b0..d0ef6c4d9 100644
--- a/ui/src/components/ai-chat/component/operation-button/ChatOperationButton.vue
+++ b/ui/src/components/ai-chat/component/operation-button/ChatOperationButton.vue
@@ -27,7 +27,7 @@
       </el-tooltip>
       <el-divider direction="vertical" />
       <el-tooltip effect="dark" :content="$t('common.copy')" placement="top">
-        <el-button text @click="copyClick(data?.answer_text)">
+        <el-button text @click="copyClick(data?.answer_text.trim())">
           <AppIcon iconName="app-copy"></AppIcon>
         </el-button>
       </el-tooltip>
diff --git a/ui/src/locales/lang/en-US/dynamics-form.ts b/ui/src/locales/lang/en-US/dynamics-form.ts
index b2b2048b7..a3a3f78ee 100644
--- a/ui/src/locales/lang/en-US/dynamics-form.ts
+++ b/ui/src/locales/lang/en-US/dynamics-form.ts
@@ -17,7 +17,7 @@ export default {
     show: 'Show Default'
   },
   tip: {
-    requiredMessage: 'Cannot be empty',
+    requiredMessage: 'cannot be empty',
     jsonMessage: 'Incorrect JSON format'
   },
   searchBar: {
diff --git a/ui/src/locales/lang/en-US/views/application-overview.ts b/ui/src/locales/lang/en-US/views/application-overview.ts
index 9a0211127..6e7d39505 100644
--- a/ui/src/locales/lang/en-US/views/application-overview.ts
+++ b/ui/src/locales/lang/en-US/views/application-overview.ts
@@ -21,9 +21,9 @@ export default {
     },
     APIKeyDialog: {
       saveSettings: 'Save Settings',
-      msgConfirm1: 'Are you sure you want to delete the API Key?',
+      msgConfirm1: 'Are you sure you want to delete the API key?',
       msgConfirm2:
-        'Deleting the API Key cannot be undone. Please confirm if you want to delete it!',
+        'Deleting the API key cannot be undone. Please confirm if you want to delete it!',
       enabledSuccess: 'Enabled',
       disabledSuccess: 'Disabled'
     },
diff --git a/ui/src/locales/lang/en-US/views/application-workflow.ts b/ui/src/locales/lang/en-US/views/application-workflow.ts
index 98e0f283c..ea646f8db 100644
--- a/ui/src/locales/lang/en-US/views/application-workflow.ts
+++ b/ui/src/locales/lang/en-US/views/application-workflow.ts
@@ -63,9 +63,9 @@ export default {
   },
   validate: {
     startNodeRequired: 'Start Node Required',
-    startNodeOnly: 'There can only be one Start Node',
+    startNodeOnly: 'There can only be one start node',
     baseNodeRequired: 'Base Info Node Required',
-    baseNodeOnly: 'There can only be one Base Info Node',
+    baseNodeOnly: 'There can only be one base info node',
     notInWorkFlowNode: 'Node not in workflow',
     noNextNode: 'Non-existent next node',
     nodeUnavailable: 'Node unavailable',
@@ -197,7 +197,7 @@ export default {
       answer: 'AI Answer Content',
       model: {
         label: 'Vision Model',
-        requiredMessage: 'Please select a Vision Model'
+        requiredMessage: 'Please select a vision model'
       },
       image: {
         label: 'Select Image',
diff --git a/ui/src/locales/lang/en-US/views/application.ts b/ui/src/locales/lang/en-US/views/application.ts
index 3882c379d..30f405fc5 100644
--- a/ui/src/locales/lang/en-US/views/application.ts
+++ b/ui/src/locales/lang/en-US/views/application.ts
@@ -163,10 +163,10 @@ export default {
     wecomSetting: {
       title: 'WeCom Configuration',
       cropId: 'Crop ID',
-      cropIdPlaceholder: 'Please enter Crop ID',
-      agentIdPlaceholder: 'Please enter Agent ID',
-      secretPlaceholder: 'Please enter Secret',
-      tokenPlaceholder: 'Please enter Token',
+      cropIdPlaceholder: 'Please enter crop ID',
+      agentIdPlaceholder: 'Please enter agent ID',
+      secretPlaceholder: 'Please enter secret',
+      tokenPlaceholder: 'Please enter token',
       encodingAesKeyPlaceholder: 'Please enter EncodingAESKey',
       authenticationSuccessful: 'Authentication successful',
       urlInfo:
@@ -174,8 +174,8 @@ export default {
     },
     dingtalkSetting: {
       title: 'DingTalk Configuration',
-      clientIdPlaceholder: 'Please enter Client ID',
-      clientSecretPlaceholder: 'Please enter Client Secret',
+      clientIdPlaceholder: 'Please enter client ID',
+      clientSecretPlaceholder: 'Please enter client secret',
       urlInfo:
         '-On the robot page, set the "Message Receiving Mode" to HTTP mode, and fill in the above URL into the "Message Receiving Address"'
     },
@@ -190,13 +190,13 @@ export default {
       aesKey: 'Message Encryption Key',
       aesKeyPlaceholder: 'Please enter the message encryption key',
       urlInfo:
-        '-Settings and Development-Basic Configuration-"Server Address URL" in Server Configuration'
+        '-Settings and Development-Basic Configuration-"Server Address URL" in server configuration'
     },
     larkSetting: {
       title: 'Lark Configuration',
-      appIdPlaceholder: 'Please enter App ID',
-      appSecretPlaceholder: 'Please enter App Secret',
-      verificationTokenPlaceholder: 'Please enter Verification Token',
+      appIdPlaceholder: 'Please enter APP ID',
+      appSecretPlaceholder: 'Please enter APP secret',
+      verificationTokenPlaceholder: 'Please enter verification token',
       urlInfo:
         '-Events and callbacks - event configuration - configure the "request address" of the subscription method'
     },
diff --git a/ui/src/locales/lang/en-US/views/dataset.ts b/ui/src/locales/lang/en-US/views/dataset.ts
index 7099eba34..431c55bae 100644
--- a/ui/src/locales/lang/en-US/views/dataset.ts
+++ b/ui/src/locales/lang/en-US/views/dataset.ts
@@ -21,7 +21,7 @@ export default {
       'After modifying the knowledge vector model, you need to vectorize the knowledge. Do you want to continue saving?'
   },
   delete: {
-    confirmTitle: 'Confirm Deletion of Knowledge:',
+    confirmTitle: 'Confirm deletion of knowledge:',
     confirmMessage1: 'This knowledge is associated with',
     confirmMessage2: 'APP. Deleting it will be irreversible, please proceed with caution.'
   },
@@ -43,18 +43,18 @@ export default {
       },
       EmbeddingModel: {
         label: 'Embedding Model',
-        placeholder: 'Please select a Embedding Model',
-        requiredMessage: 'Please enter the Embedding model'
+        placeholder: 'Please select a embedding model',
+        requiredMessage: 'Please enter the embedding model'
       },
       datasetType: {
         label: 'Knowledge Type',
         generalInfo: 'Upload local documents',
-        webInfo: 'Sync text data from a Web site'
+        webInfo: 'Sync text data from a web site'
       },
       source_url: {
         label: 'Web Root URL',
         placeholder: 'Please enter the web root URL',
-        requiredMessage: 'Please enter the Web root URL'
+        requiredMessage: 'Please enter the web root URL'
       },
       selector: {
         label: 'Selector',
@@ -80,7 +80,7 @@ export default {
     replaceText: 'Re-fetch Web site documents, replacing the documents in the local knowledge base',
     complete: 'Full Sync',
     completeText:
-      'Delete all documents in the local knowledge base and re-fetch Web site documents',
+      'Delete all documents in the local knowledge base and re-fetch web site documents',
     tip: 'Note: All syncs will delete existing data and re-fetch new data. Please proceed with caution.'
   }
 }
diff --git a/ui/src/locales/lang/en-US/views/document.ts b/ui/src/locales/lang/en-US/views/document.ts
index 3fa4b2d7b..6ed22dffc 100644
--- a/ui/src/locales/lang/en-US/views/document.ts
+++ b/ui/src/locales/lang/en-US/views/document.ts
@@ -5,7 +5,7 @@ export default {
   selected: 'Selected',
   items: 'Items',
   searchBar: {
-    placeholder: 'Search by Document Name'
+    placeholder: 'Search by document name'
   },
   setting: {
     migration: 'Move',
@@ -84,7 +84,7 @@ export default {
     },
     checkedConnect: {
       label:
-        'Add Segment Titles as Associated Questions During Import (Applicable for QA Pairs where Titles are Questions)'
+        'Add segment titles as associated questions during import (Applicable for QA pairs where titles are questions)'
     }
   },
   buttons: {
@@ -117,26 +117,26 @@ export default {
   },
   sync: {
     label: 'Sync',
-    confirmTitle: 'Confirm Sync Document?',
+    confirmTitle: 'Confirm sync document?',
     confirmMessage1:
       'Syncing will delete existing data and retrieve new data. Please proceed with caution.',
     confirmMessage2: 'Cannot sync, please set the document URL first.',
     successMessage: 'Document synced successfully'
   },
   delete: {
-    confirmTitle1: 'Confirm Batch Deletion of',
+    confirmTitle1: 'Confirm batch deletion of',
     confirmTitle2: 'Documents?',
     confirmMessage:
       'Segments within the selected documents will also be deleted. Please proceed with caution.',
     successMessage: 'Batch deletion successful',
-    confirmTitle3: 'Confirm Deleting Document:',
+    confirmTitle3: 'Confirm deleting document:',
     confirmMessage1: 'Under this document',
     confirmMessage2: 'All segments will be deleted, please operate with caution. '
   },
   form: {
     source_url: {
       label: 'Document URL',
-      placeholder: 'Enter document URLs, one per line. Incorrect URLs will cause import failure.',
+      placeholder: 'Enter document URL, one per line. Incorrect URL will cause import failure.',
       requiredMessage: 'Please enter a document URL'
     },
     selector: {
diff --git a/ui/src/locales/lang/en-US/views/function-lib.ts b/ui/src/locales/lang/en-US/views/function-lib.ts
index 844cdc9e7..2c44deb79 100644
--- a/ui/src/locales/lang/en-US/views/function-lib.ts
+++ b/ui/src/locales/lang/en-US/views/function-lib.ts
@@ -13,12 +13,12 @@ export default {
     saveMessage: 'Unsaved changes will be lost. Are you sure you want to exit?'
   },
   delete: {
-    confirmTitle: 'Confirm Deletion of Function:',
+    confirmTitle: 'Confirm deletion of function:',
     confirmMessage:
       'Deleting this function will cause errors in APP that reference it when they are queried. Please proceed with caution.'
   },
   disabled: {
-    confirmTitle: 'Confirm Disable Function:',
+    confirmTitle: 'Confirm disable function:',
     confirmMessage:
       'Disabling this function will cause errors in APP that reference it when they are queried. Please proceed with caution.'
   },
diff --git a/ui/src/locales/lang/en-US/views/log.ts b/ui/src/locales/lang/en-US/views/log.ts
index 6a59a60fb..b74e744e7 100644
--- a/ui/src/locales/lang/en-US/views/log.ts
+++ b/ui/src/locales/lang/en-US/views/log.ts
@@ -1,8 +1,8 @@
 export default {
   title: 'Conversation Logs',
   delete: {
-    confirmTitle: 'Confirm Deletion of Question:',
-    confirmMessage1: 'Deleting this Question will cancel the association of',
+    confirmTitle: 'Confirm deletion of question:',
+    confirmMessage1: 'Deleting this question will cancel the association of',
     confirmMessage2: 'paragraphs. Please proceed with caution.'
   },
   buttons: {
diff --git a/ui/src/locales/lang/en-US/views/paragraph.ts b/ui/src/locales/lang/en-US/views/paragraph.ts
index 396ca2661..edb0376ef 100644
--- a/ui/src/locales/lang/en-US/views/paragraph.ts
+++ b/ui/src/locales/lang/en-US/views/paragraph.ts
@@ -9,7 +9,7 @@ export default {
     cancelSelected: 'Cancel Selection'
   },
   delete: {
-    confirmTitle: 'Confirm Deletion of Paragraph:',
+    confirmTitle: 'Confirm deletion of paragraph:',
     confirmMessage: 'Deletion cannot be undone. Please proceed with caution.'
   },
   relatedProblem: {
diff --git a/ui/src/locales/lang/en-US/views/problem.ts b/ui/src/locales/lang/en-US/views/problem.ts
index c4cb9430f..f3c890de6 100644
--- a/ui/src/locales/lang/en-US/views/problem.ts
+++ b/ui/src/locales/lang/en-US/views/problem.ts
@@ -3,6 +3,7 @@ export default {
   createProblem: 'Create Question',
   detailProblem: 'Question Details',
   quickCreateProblem: 'Quick Create Question',
+  quickCreateName: 'question',
   tip: {
     placeholder: 'Enter the question, support multiple entries, one per line.',
     errorMessage: 'Question cannot be empty!',
@@ -15,23 +16,23 @@ export default {
     cancelRelated: 'Cancel Association'
   },
   searchBar: {
-    placeholder: 'Search by Name'
+    placeholder: 'Search by name'
   },
   table: {
     paragraph_count: 'Number of Associated Paragraphs',
     updateTime: 'Update Time'
   },
   delete: {
-    confirmTitle: 'Confirm Deletion of question:',
+    confirmTitle: 'Confirm deletion of question:',
     confirmMessage1: 'Deleting this question will cancel the association of',
     confirmMessage2: 'paragraphs. Please proceed with caution.'
   },
   relateParagraph: {
     title: 'Associate Paragraphs',
     selectDocument: 'Select Document',
-    placeholder: 'Search by Document Name',
+    placeholder: 'Search by document name',
     selectParagraph: 'Select Paragraph',
     selectedParagraph: 'Selected Paragraphs',
     count: 'Count'
-  },
+  }
 }
diff --git a/ui/src/locales/lang/en-US/views/system.ts b/ui/src/locales/lang/en-US/views/system.ts
index d3b4eb626..5abcd9d89 100644
--- a/ui/src/locales/lang/en-US/views/system.ts
+++ b/ui/src/locales/lang/en-US/views/system.ts
@@ -10,11 +10,11 @@ export default {
       bindDNPlaceholder: 'Please enter Bind DN',
       password: 'Password',
       ou: 'User OU',
-      ouPlaceholder: 'Please enter User OU',
+      ouPlaceholder: 'Please enter user OU',
       ldap_filter: 'User Filter',
-      ldap_filterPlaceholder: 'Please enter User Filter',
+      ldap_filterPlaceholder: 'Please enter user filter',
       ldap_mapping: 'LDAP Attribute Mapping',
-      ldap_mappingPlaceholder: 'Please enter LDAP Attribute Mapping',
+      ldap_mappingPlaceholder: 'Please enter LDAP attribute mapping',
       test: 'Test Connection',
       enableAuthentication: 'Enable LDAP Authentication',
       testConnectionSuccess: 'Test Connection Success',
@@ -25,48 +25,48 @@ export default {
       ldpUri: 'ldpUri',
       ldpUriPlaceholder: 'Please enter ldpUri',
       validateUrl: 'Validation Address',
-      validateUrlPlaceholder: 'Please enter Validation Address',
+      validateUrlPlaceholder: 'Please enter validation address',
       redirectUrl: 'Callback Address',
-      redirectUrlPlaceholder: 'Please enter Callback Address',
+      redirectUrlPlaceholder: 'Please enter callback address',
       enableAuthentication: 'Enable CAS Authentication'
     },
     oidc: {
       title: 'OIDC Settings',
       authEndpoint: 'Auth Endpoint',
-      authEndpointPlaceholder: 'Please enter Auth Endpoint',
+      authEndpointPlaceholder: 'Please enter auth endpoint',
       tokenEndpoint: 'Token Endpoint',
-      tokenEndpointPlaceholder: 'Please enter Token Endpoint',
+      tokenEndpointPlaceholder: 'Please enter token endpoint',
       userInfoEndpoint: 'User Info Endpoint',
-      userInfoEndpointPlaceholder: 'Please enter User Info Endpoint',
+      userInfoEndpointPlaceholder: 'Please enter user info endpoint',
       clientId: 'Client ID',
-      clientIdPlaceholder: 'Please enter Client ID',
+      clientIdPlaceholder: 'Please enter client ID',
       clientSecret: 'Client Secret',
-      clientSecretPlaceholder: 'Please enter Client Secret',
+      clientSecretPlaceholder: 'Please enter client secret',
       logoutEndpoint: 'Logout Endpoint',
-      logoutEndpointPlaceholder: 'Please enter Logout Endpoint',
+      logoutEndpointPlaceholder: 'Please enter logout endpoint',
       redirectUrl: 'Redirect URL',
-      redirectUrlPlaceholder: 'Please enter Redirect URL',
+      redirectUrlPlaceholder: 'Please enter redirect URL',
       enableAuthentication: 'Enable OIDC Authentication'
     },
 
     oauth2: {
       title: 'OAuth2 Settings',
       authEndpoint: 'Auth Endpoint',
-      authEndpointPlaceholder: 'Please enter Auth Endpoint',
+      authEndpointPlaceholder: 'Please enter auth endpoint',
       tokenEndpoint: 'Token Endpoint',
-      tokenEndpointPlaceholder: 'Please enter Token Endpoint',
+      tokenEndpointPlaceholder: 'Please enter token endpoint',
       userInfoEndpoint: 'User Info Endpoint',
-      userInfoEndpointPlaceholder: 'Please enter User Info Endpoint',
+      userInfoEndpointPlaceholder: 'Please enter user info endpoint',
       scope: 'Scope',
-      scopePlaceholder: 'Please enter Scope',
+      scopePlaceholder: 'Please enter scope',
       clientId: 'Client ID',
-      clientIdPlaceholder: 'Please enter Client ID',
+      clientIdPlaceholder: 'Please enter client ID',
       clientSecret: 'Client Secret',
-      clientSecretPlaceholder: 'Please enter Client Secret',
+      clientSecretPlaceholder: 'Please enter client secret',
       redirectUrl: 'Redirect URL',
-      redirectUrlPlaceholder: 'Please enter Redirect URL',
+      redirectUrlPlaceholder: 'Please enter redirect URL',
       filedMapping: 'Field Mapping',
-      filedMappingPlaceholder: 'Please enter Field Mapping',
+      filedMappingPlaceholder: 'Please enter field mapping',
       enableAuthentication: 'Enable OAuth2 Authentication'
     },
     scanTheQRCode: {
@@ -81,10 +81,10 @@ export default {
       validateSuccess: 'Validation Successful',
       validateFailed: 'Validation Failed',
       validateFailedTip: 'Please fill in all required fields and ensure the format is correct',
-      appKeyPlaceholder: 'Please enter App Key',
-      appSecretPlaceholder: 'Please enter App Secret',
-      corpIdPlaceholder: 'Please enter Corp ID',
-      agentIdPlaceholder: 'Please enter Agent ID',
+      appKeyPlaceholder: 'Please enter APP key',
+      appSecretPlaceholder: 'Please enter APP secret',
+      corpIdPlaceholder: 'Please enter corp ID',
+      agentIdPlaceholder: 'Please enter agent ID',
       callbackWarning: 'Please enter a valid URL address'
     }
   },
@@ -133,15 +133,15 @@ export default {
   email: {
     title: 'Mail Setting',
     smtpHost: 'SMTP Host',
-    smtpHostPlaceholder: 'Please enter SMTP Host',
+    smtpHostPlaceholder: 'Please enter SMTP host',
     smtpPort: 'SMTP Port',
-    smtpPortPlaceholder: 'Please enter SMTP Port',
+    smtpPortPlaceholder: 'Please enter SMTP port',
     smtpUser: 'SMTP User',
-    smtpUserPlaceholder: 'Please enter SMTP User',
+    smtpUserPlaceholder: 'Please enter SMTP user',
     sendEmail: 'Send Email',
-    sendEmailPlaceholder: 'Please enter Send Email',
+    sendEmailPlaceholder: 'Please enter send email',
     smtpPassword: 'SMTP Password',
-    smtpPasswordPlaceholder: 'Please enter SMTP Password',
+    smtpPasswordPlaceholder: 'Please enter SMTP password',
     test: 'Test Connection',
     enableSSL: 'Enable SSL (if the SMTP port is 465, you usually need to enable SSL)',
     enableTLS: 'Enable TLS (if the SMTP port is 587, you usually need to enable TLS)',
diff --git a/ui/src/locales/lang/en-US/views/team.ts b/ui/src/locales/lang/en-US/views/team.ts
index 213549895..d25df4bb3 100644
--- a/ui/src/locales/lang/en-US/views/team.ts
+++ b/ui/src/locales/lang/en-US/views/team.ts
@@ -10,7 +10,7 @@ export default {
   },
   delete: {
     button: 'Remove',
-    confirmTitle: 'Confirm Removal of Member:',
+    confirmTitle: 'Confirm removal of member:',
     confirmMessage:
       'Removing the member will revoke their access to knowledge and APP.'
   },
diff --git a/ui/src/locales/lang/en-US/views/user.ts b/ui/src/locales/lang/en-US/views/user.ts
index 10b0e5bf1..120646fe9 100644
--- a/ui/src/locales/lang/en-US/views/user.ts
+++ b/ui/src/locales/lang/en-US/views/user.ts
@@ -11,12 +11,12 @@ export default {
     updatePwdSuccess: 'User password updated successfully'
   },
   delete: {
-    confirmTitle: 'Confirm Deletion of User:',
+    confirmTitle: 'Confirm deletion of user:',
     confirmMessage:
       'Deleting this user will also delete all resources (APP, knowledge, models) created by this user. Please proceed with caution.'
   },
   disabled: {
-    confirmTitle: 'Confirm Disable Function:',
+    confirmTitle: 'Confirm disable function:',
     confirmMessage:
       'Disabling this function will cause errors when APP that reference it are queried. Please proceed with caution.'
   },
diff --git a/ui/src/locales/lang/zh-CN/views/problem.ts b/ui/src/locales/lang/zh-CN/views/problem.ts
index 7a57005b0..53fc24c98 100644
--- a/ui/src/locales/lang/zh-CN/views/problem.ts
+++ b/ui/src/locales/lang/zh-CN/views/problem.ts
@@ -3,6 +3,7 @@ export default {
   createProblem: '创建问题',
   detailProblem: '问题详情',
   quickCreateProblem: '快速创建问题',
+  quickCreateName: '问题',
   tip: {
     placeholder: '请输入问题，支持输入多个，一行一个。',
     errorMessage: '问题不能为空！',
diff --git a/ui/src/locales/lang/zh-Hant/views/problem.ts b/ui/src/locales/lang/zh-Hant/views/problem.ts
index cf22427f4..0fb8b30d9 100644
--- a/ui/src/locales/lang/zh-Hant/views/problem.ts
+++ b/ui/src/locales/lang/zh-Hant/views/problem.ts
@@ -3,6 +3,7 @@ export default {
   createProblem: '建立問題',
   detailProblem: '問題詳情',
   quickCreateProblem: '快速建立問題',
+  quickCreateName: '問題',
   tip: {
     placeholder: '請輸入問題，支持輸入多個，一行一個。',
     errorMessage: '問題不能為空！',
diff --git a/ui/src/views/problem/index.vue b/ui/src/views/problem/index.vue
index 117ca8bfa..1b7d8ee0c 100644
--- a/ui/src/views/problem/index.vue
+++ b/ui/src/views/problem/index.vue
@@ -28,7 +28,7 @@
           :data="problemData"
           :pagination-config="paginationConfig"
           quick-create
-          :quickCreateName="$t('views.problem.title')"
+          :quickCreateName="$t('views.problem.quickCreateName')"
           :quickCreatePlaceholder="$t('views.problem.quickCreateProblem')"
           :quickCreateMaxlength="256"
           @sizeChange="handleSizeChange"