diff --git "a/doc/8.\345\206\205\345\256\271\347\256\241\347\220\206\346\250\241\345\235\227\345\212\237\350\203\275\350\257\264\346\230\216.docx" "b/doc/8.\345\206\205\345\256\271\347\256\241\347\220\206\346\250\241\345\235\227\345\212\237\350\203\275\350\257\264\346\230\216.docx"
index 9e17515710..8fbb92122d 100644
Binary files "a/doc/8.\345\206\205\345\256\271\347\256\241\347\220\206\346\250\241\345\235\227\345\212\237\350\203\275\350\257\264\346\230\216.docx" and "b/doc/8.\345\206\205\345\256\271\347\256\241\347\220\206\346\250\241\345\235\227\345\212\237\350\203\275\350\257\264\346\230\216.docx" differ
diff --git a/src/main/java/com/thinkgem/jeesite/modules/act/service/ActModelService.java b/src/main/java/com/thinkgem/jeesite/modules/act/service/ActModelService.java
index a911d65b07..b9242b2c69 100644
--- a/src/main/java/com/thinkgem/jeesite/modules/act/service/ActModelService.java
+++ b/src/main/java/com/thinkgem/jeesite/modules/act/service/ActModelService.java
@@ -161,6 +161,7 @@ public void export(String id, HttpServletResponse response) {
 	/**
 	 * 更新Model分类
 	 */
+	@Transactional(readOnly = false)
 	public void updateCategory(String id, String category) {
 		org.activiti.engine.repository.Model modelData = repositoryService.getModel(id);
 		modelData.setCategory(category);
@@ -172,6 +173,7 @@ public void updateCategory(String id, String category) {
 	 * @param id
 	 * @return
 	 */
+	@Transactional(readOnly = false)
 	public void delete(String id) {
 		repositoryService.deleteModel(id);
 	}
diff --git a/src/main/java/com/thinkgem/jeesite/modules/act/service/ActTaskService.java b/src/main/java/com/thinkgem/jeesite/modules/act/service/ActTaskService.java
index 09ea09b1d9..c67552543a 100644
--- a/src/main/java/com/thinkgem/jeesite/modules/act/service/ActTaskService.java
+++ b/src/main/java/com/thinkgem/jeesite/modules/act/service/ActTaskService.java
@@ -428,6 +428,7 @@ public Task getTask(String taskId){
 	 * @param taskId 任务ID
 	 * @param deleteReason 删除原因
 	 */
+	@Transactional(readOnly = false)
 	public void deleteTask(String taskId, String deleteReason){
 		taskService.deleteTask(taskId, deleteReason);
 	}
@@ -487,6 +488,7 @@ public void complete(String taskId, String procInsId, String comment, String tit
 	 * 完成第一个任务
 	 * @param procInsId
 	 */
+	@Transactional(readOnly = false)
 	public void completeFirstTask(String procInsId){
 		completeFirstTask(procInsId, null, null, null);
 	}
@@ -498,6 +500,7 @@ public void completeFirstTask(String procInsId){
 	 * @param title
 	 * @param vars
 	 */
+	@Transactional(readOnly = false)
 	public void completeFirstTask(String procInsId, String comment, String title, Map<String, Object> vars){
 		String userId = UserUtils.getUser().getLoginName();
 		Task task = taskService.createTaskQuery().taskAssignee(userId).processInstanceId(procInsId).active().singleResult();
diff --git a/src/main/java/com/thinkgem/jeesite/modules/cms/service/CommentService.java b/src/main/java/com/thinkgem/jeesite/modules/cms/service/CommentService.java
index f89d937006..3e38bebc2c 100644
--- a/src/main/java/com/thinkgem/jeesite/modules/cms/service/CommentService.java
+++ b/src/main/java/com/thinkgem/jeesite/modules/cms/service/CommentService.java
@@ -36,6 +36,7 @@ public Page<Comment> findPage(Page<Comment> page, Comment comment) {
 		return super.findPage(page, comment);
 	}
 	
+	@Transactional(readOnly = false)
 	public void delete(Comment entity, Boolean isRe) {
 		super.delete(entity);
 	}