diff --git a/src/components/item-d/pieCharts.ts b/src/components/item-d/pieCharts.ts
index 4c54418..90e6332 100644
--- a/src/components/item-d/pieCharts.ts
+++ b/src/components/item-d/pieCharts.ts
@@ -102,7 +102,7 @@ export function circleRing(chartData, total, color) {
                 },
                 labelLine: {
                     show: true,
-                    length: 6,
+                    length: 2,
                     length2: 30,
                     minTurnAngle: 120,
                 },