pms-parent/pms-common/src/main/java/com/dy/common/fastjson/FastJsonConfig.java
@@ -40,7 +40,7 @@
                //输出null字符串 为 ""
                JSONWriter.Feature.WriteNullStringAsEmpty,
                //对map进行排序
                JSONWriter.Feature.MapSortField,
                //JSONWriter.Feature.MapSortField,
                //json格式化
                JSONWriter.Feature.PrettyFormat
        );