diff --git a/src/Scenery/tilemgr.cxx b/src/Scenery/tilemgr.cxx
index 27f1f83..7000ce4 100644
--- a/src/Scenery/tilemgr.cxx
+++ b/src/Scenery/tilemgr.cxx
@@ -215,6 +215,7 @@ void FGTileMgr::reinit()
     _options->setPluginStringData("SimGear::PAGED_LOD_EXPIRY", std::to_string(tile_min_expiry));
 
     string_list scenerySuffixes;
+
     for (auto node : fgGetNode("/sim/rendering/", true)->getChildren("scenery-path-suffix")) {
         if (node->getBoolValue("enabled", true)) {
             scenerySuffixes.push_back(node->getStringValue("name"));
@@ -226,6 +227,12 @@ void FGTileMgr::reinit()
         scenerySuffixes = {"Objects", "Terrain"}; // defaut values
     }
 
+    //zhongjin 自动下载卫星图像
+    if ( fgGetNode("/sim/rendering/scenery-path-suffix",false)) {
+        scenerySuffixes.push_back("Orthophotos");
+    }
+
+
     if (terraSync) {
         terraSync->setSceneryPathSuffixes(scenerySuffixes);
     }