diff --git a/FrmValveStatistics.cs b/FrmValveStatistics.cs
index b6ede1c..926377a 100644
--- a/FrmValveStatistics.cs
+++ b/FrmValveStatistics.cs
@@ -190,7 +190,8 @@
                     if ((pipelineType == "给水") || (pipelineType == "天然气") || (pipelineType == "热力"))
                     {
                         GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(pipelineType + "管线附属物");
-                        if (layer == null)  return null;
+                        //if (layer == null)  return null;
+                        if (layer == null)  continue;
                         GSOFeatures fs = FeatureStatisticsService.Intersect_PointLayerByType(polygon, layer, "阀门井");
                         if (fs == null) continue;
                         map.Add(pipelineType+"阀门",fs);