英文优化，涂鸦设备优化

wei

2021-02-02 ff0746d00d918bd6babf97eac649ae561711fd0c

 HDL_ON/Common/ApiUtlis.cs

@@ -304,6 +304,7 @@
                        waitPage.Hide();
                        waitPage.RemoveFromParent();
                    });
                    FunctionList.List.Read3tyFunctionStatus();
                }
            });
            downloadDataThread.IsBackground = true;