diff --git a/DataRoom/dataroom-core/src/main/java/com/gccloud/dataroom/core/module/chart/components/ScreenDigitalFlopChart.java b/DataRoom/dataroom-core/src/main/java/com/gccloud/dataroom/core/module/chart/components/ScreenDigitalFlopChart.java
index bf75170b..80bafb72 100644
--- a/DataRoom/dataroom-core/src/main/java/com/gccloud/dataroom/core/module/chart/components/ScreenDigitalFlopChart.java
+++ b/DataRoom/dataroom-core/src/main/java/com/gccloud/dataroom/core/module/chart/components/ScreenDigitalFlopChart.java
@@ -5,6 +5,8 @@ import com.gccloud.dataroom.core.module.chart.bean.Chart;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
+import java.util.Map;
+
 /**
  * @author hongyang
  * @version 1.0
@@ -70,6 +72,9 @@ public class ScreenDigitalFlopChart extends Chart {
         @ApiModelProperty("字体")
         private String fontFamily;
 
+        @ApiModelProperty("线条样式")
+        private Map<String, Object> lineStyle;
+
 
 
     }