diff --git a/web-client/src/main/java/com/zcloud/eightwork/dto/EightworkTaskQry.java b/web-client/src/main/java/com/zcloud/eightwork/dto/EightworkTaskQry.java
new file mode 100644
index 0000000..e3ebfcf
--- /dev/null
+++ b/web-client/src/main/java/com/zcloud/eightwork/dto/EightworkTaskQry.java
@@ -0,0 +1,19 @@
+package com.zcloud.eightwork.dto;
+
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import javax.validation.constraints.NotBlank;
+
+/**
+ * 作业任务查询 Qry
+ *
+ * @author fangjiakai
+ * @date 2026-03-18
+ */
+@Data
+public class EightworkTaskQry {
+    @ApiModelProperty(value = "作业类型", required = true)
+    @NotBlank(message = "作业类型不能为空")
+    private String workType;
+}
diff --git a/web-client/src/main/java/com/zcloud/eightwork/dto/clientobject/EightworkTaskLevelCO.java b/web-client/src/main/java/com/zcloud/eightwork/dto/clientobject/EightworkTaskLevelCO.java
new file mode 100644
index 0000000..98d7bac
--- /dev/null
+++ b/web-client/src/main/java/com/zcloud/eightwork/dto/clientobject/EightworkTaskLevelCO.java
@@ -0,0 +1,21 @@
+package com.zcloud.eightwork.dto.clientobject;
+
+import com.alibaba.cola.dto.ClientObject;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+/**
+ * 作业任务级别 CO
+ * 只包含任务名称和作业级别
+ *
+ * @author fangjiakai
+ * @date 2026-03-18
+ */
+@Data
+public class EightworkTaskLevelCO extends ClientObject {
+    @ApiModelProperty(value = "任务名称")
+    private String taskName;
+
+    @ApiModelProperty(value = "作业级别")
+    private String workLevel;
+}
diff --git a/web-client/src/main/java/com/zcloud/eightwork/dto/clientobject/TaskFlowGroupCO.java b/web-client/src/main/java/com/zcloud/eightwork/dto/clientobject/TaskFlowGroupCO.java
new file mode 100644
index 0000000..48a2e3d
--- /dev/null
+++ b/web-client/src/main/java/com/zcloud/eightwork/dto/clientobject/TaskFlowGroupCO.java
@@ -0,0 +1,22 @@
+package com.zcloud.eightwork.dto.clientobject;
+
+import com.alibaba.cola.dto.ClientObject;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * 任务流程分组结果
+ *
+ * @author fangjiakai
+ * @date 2026-03-13
+ */
+@Data
+public class TaskFlowGroupCO extends ClientObject {
+    @ApiModelProperty(value = "组别名称")
+    private String groupName;
+
+    @ApiModelProperty(value = "该组别的步骤列表")
+    private List<TaskFlowCO> steps;
+}
diff --git a/web-domain/src/main/java/com/zcloud/eightwork/domain/model/EightworkTaskLevelE.java b/web-domain/src/main/java/com/zcloud/eightwork/domain/model/EightworkTaskLevelE.java
new file mode 100644
index 0000000..a8f9026
--- /dev/null
+++ b/web-domain/src/main/java/com/zcloud/eightwork/domain/model/EightworkTaskLevelE.java
@@ -0,0 +1,23 @@
+package com.zcloud.eightwork.domain.model;
+
+import lombok.Data;
+
+/**
+ * 作业任务级别 E
+ * 只包含任务名称和作业级别
+ *
+ * @author fangjiakai
+ * @date 2026-03-18
+ */
+@Data
+public class EightworkTaskLevelE {
+    /**
+     * 任务名称
+     */
+    private String taskName;
+
+    /**
+     * 作业级别
+     */
+    private String workLevel;
+}