CustomMake.me().register("SUM", new Sum());
CustomMake.me().register("MIN", new Min());
Context context = Lang.context();
context.set("￥widget_name_1501337783560_widget_name_1501337797205#",11);
context.set("￥widget_name_1501337783560_widget_name_1501337797206#",22);
final Object eval = El.eval(context, "SUM" +
"(￥widget_name_1501337783560_widget_name_1501337797205#,￥widget_name_1501337783560_widget_name_1501337797206#)");