diff --git a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/MachineOutputCommand.java b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/MachineOutputCommand.java
index 22e74d5..3589028 100644
--- a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/MachineOutputCommand.java
+++ b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/MachineOutputCommand.java
@@ -43,14 +43,14 @@ public class MachineOutputCommand extends BaseCommand {
     private Integer dataSource;
 
     /**
-     * 当前产能（距离上次的工作生产数量）
+     * 当前工作产能（距离上次的工作生产数量）
      */
-    private Long currCount;
+    private Long currJobCount;
 
     /**
-     * 当前时长（距离上次的作业时长，单位秒）
+     * 当前工作时长（距离上次的作业时长，单位秒）
      */
-    private Long currDuration;
+    private Long currJobDuration;
 
     /**
      * 当前总产量
diff --git a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/PowerOffMachineCommand.java b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/PowerOffMachineCommand.java
index 8b3a086..3be2633 100644
--- a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/PowerOffMachineCommand.java
+++ b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/PowerOffMachineCommand.java
@@ -33,14 +33,14 @@ public class PowerOffMachineCommand extends BaseCommand {
     private Integer dataSource;
 
     /**
-     * 当前产能（距离上次的工作生产数量）
+     * 当前工作产能（距离上次的工作生产数量）
      */
-    private Long currCount;
+    private Long currJobCount;
 
     /**
-     * 当前时长（距离上次的作业时长，单位秒）
+     * 当前工作时长（距离上次的作业时长，单位秒）
      */
-    private Long currDuration;
+    private Long currJobDuration;
 
     /**
      * 当前总产量
diff --git a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/PowerOnMachineCommand.java b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/PowerOnMachineCommand.java
index 35db388..4249b8b 100644
--- a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/PowerOnMachineCommand.java
+++ b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/PowerOnMachineCommand.java
@@ -33,14 +33,14 @@ public class PowerOnMachineCommand extends BaseCommand {
     private Integer dataSource;
 
     /**
-     * 当前产能（距离上次的工作生产数量）
+     * 当前工作产能（距离上次的工作生产数量）
      */
-    private Long currCount;
+    private Long currJobCount;
 
     /**
-     * 当前时长（距离上次的作业时长，单位秒）
+     * 当前工作时长（距离上次的作业时长，单位秒）
      */
-    private Long currDuration;
+    private Long currJobDuration;
 
     /**
      * 当前总产量
diff --git a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/StartMachineWorkingCommand.java b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/StartMachineWorkingCommand.java
index a5d13ae..4159d53 100644
--- a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/StartMachineWorkingCommand.java
+++ b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/StartMachineWorkingCommand.java
@@ -33,14 +33,14 @@ public class StartMachineWorkingCommand extends BaseCommand {
     private Integer dataSource;
 
     /**
-     * 当前产能（距离上次的工作生产数量）
+     * 当前工作产能（距离上次的工作生产数量）
      */
-    private Long currCount;
+    private Long currJobCount;
 
     /**
-     * 当前时长（距离上次的作业时长，单位秒）
+     * 当前工作时长（距离上次的作业时长，单位秒）
      */
-    private Long currDuration;
+    private Long currJobDuration;
 
     /**
      * 当前总产量
diff --git a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/StopMachineWorkingCommand.java b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/StopMachineWorkingCommand.java
index 7c25823..46d337b 100644
--- a/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/StopMachineWorkingCommand.java
+++ b/iot-machine-data-command/src/main/java/com/qniao/iot/machine/command/StopMachineWorkingCommand.java
@@ -33,14 +33,14 @@ public class StopMachineWorkingCommand extends BaseCommand {
     private Integer dataSource;
 
     /**
-     * 当前产能（距离上次的工作生产数量）
+     * 当前工作产能（距离上次的工作生产数量）
      */
-    private Long currCount;
+    private Long currJobCount;
 
     /**
-     * 当前时长（距离上次的作业时长，单位秒）
+     * 当前工作时长（距离上次的作业时长，单位秒）
      */
-    private Long currDuration;
+    private Long currJobDuration;
 
     /**
      * 当前总产量
diff --git a/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java b/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java
index 8a6a72c..b009317 100644
--- a/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java
+++ b/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java
@@ -515,8 +515,8 @@ public class IotMachineEventGeneratorJob {
         machineOutputCommand.setMachinePwrStat(pwrStat);
         machineOutputCommand.setMachineWorkingStat(workingStat);
         machineOutputCommand.setDataSource(dataSource);
-        machineOutputCommand.setCurrCount(currCount);
-        machineOutputCommand.setCurrDuration(currDuration);
+        machineOutputCommand.setCurrJobCount(currCount);
+        machineOutputCommand.setCurrJobDuration(currDuration);
         machineOutputCommand.setCurrTotalOutput(accJobCount);
         machineOutputCommand.setTimestamp(reportTime);
 
@@ -526,8 +526,8 @@ public class IotMachineEventGeneratorJob {
             command.setId(machineId);
             command.setMac(machineIotMac);
             command.setDataSource(dataSource);
-            command.setCurrCount(currCount);
-            command.setCurrDuration(currDuration);
+            command.setCurrJobCount(currCount);
+            command.setCurrJobDuration(currDuration);
             command.setCurrTotalOutput(accJobCount);
             command.setTimestamp(reportTime);
             out.collect(command);
@@ -538,8 +538,8 @@ public class IotMachineEventGeneratorJob {
             command.setId(machineId);
             command.setMac(machineIotMac);
             command.setDataSource(dataSource);
-            command.setCurrCount(currCount);
-            command.setCurrDuration(currDuration);
+            command.setCurrJobCount(currCount);
+            command.setCurrJobDuration(currDuration);
             command.setCurrTotalOutput(accJobCount);
             command.setTimestamp(reportTime);
             out.collect(command);
@@ -550,8 +550,8 @@ public class IotMachineEventGeneratorJob {
             command.setId(machineId);
             command.setMac(machineIotMac);
             command.setDataSource(dataSource);
-            command.setCurrCount(currCount);
-            command.setCurrDuration(currDuration);
+            command.setCurrJobCount(currCount);
+            command.setCurrJobDuration(currDuration);
             command.setCurrTotalOutput(accJobCount);
             command.setTimestamp(reportTime);
             out.collect(command);
@@ -562,8 +562,8 @@ public class IotMachineEventGeneratorJob {
             command.setId(machineId);
             command.setMac(machineIotMac);
             command.setDataSource(dataSource);
-            command.setCurrCount(currCount);
-            command.setCurrDuration(currDuration);
+            command.setCurrJobCount(currCount);
+            command.setCurrJobDuration(currDuration);
             command.setCurrTotalOutput(accJobCount);
             command.setTimestamp(reportTime);
             out.collect(command);