src/main/java/com/genersoft/iot/vmp/service/impl/DeviceServiceImpl.java
@@ -501,8 +501,10 @@ node.setBasicData(channel); node.setParent(false); if (channel.getChannelId().length() > 8) { if (channel.getChannelId().length() > 13) { String gbCodeType = channel.getChannelId().substring(10, 13); node.setParent(gbCodeType.equals(ChannelIdType.BUSINESS_GROUP) || gbCodeType.equals(ChannelIdType.VIRTUAL_ORGANIZATION) ); } }else { node.setParent(true); }