Merge remote-tracking branch 'origin/dev' into dev

chen_xi

2022-11-17 8e41bd549e3bf0dab2f713ad1c967c4e673c0e5a

 screen-manage/src/main/java/com/moral/api/util/CompareFieldUtils.java

@@ -70,7 +70,7 @@
                else
                    result.setNewData(newDataObj.toString());

                if(oldDataObj==null)
                if(oldDataObj==null||oldDataObj.equals(""))
                    result.setOldData("null");
                else
                    result.setOldData(oldDataObj.toString());