diff --git a/src/components/qtReport/index.vue b/src/components/qtReport/index.vue
index 467fffa..28c9fa4 100644
--- a/src/components/qtReport/index.vue
+++ b/src/components/qtReport/index.vue
@@ -109,7 +109,7 @@ export default {
             let dataArr = [];
             tableData.forEach((a, index1) => {
                 a.forEach((b, index2) => {
-                    dataArr.push([index1, index2, b.count || "-"]);
+                    dataArr.push([index1, index2, b.count]);
                 });
             });
             let echartOption = {