diff --git a/ic/src/private/nccloud/api/impl/ic/m4d/APIMaterialOutMaintainImpl.java b/ic/src/private/nccloud/api/impl/ic/m4d/APIMaterialOutMaintainImpl.java
new file mode 100644
index 0000000..000d3f4
--- /dev/null
+++ b/ic/src/private/nccloud/api/impl/ic/m4d/APIMaterialOutMaintainImpl.java
@@ -0,0 +1,272 @@
+package nccloud.api.impl.ic.m4d;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.apache.commons.lang3.ArrayUtils;
+import org.apache.commons.lang3.StringUtils;
+
+import nc.bs.framework.common.NCLocator;
+import nc.bs.scmpub.query.SCMBillQuery;
+import nc.itf.scmpub.reference.uap.pf.PfServiceScmUtil;
+import nc.pubimpl.ic.api.maintain.BillMaintainTool;
+import nc.pubitf.ic.m4d.api.IMaterialOutMaintainAPI;
+import nc.vo.ic.general.define.ICBillFlag;
+import nc.vo.ic.general.define.ICBillHeadVO;
+import nc.vo.ic.general.util.ICLocationUtil;
+import nc.vo.ic.location.ICLocationVO;
+import nc.vo.ic.m4d.entity.MaterialOutBodyVO;
+import nc.vo.ic.m4d.entity.MaterialOutHeadVO;
+import nc.vo.ic.m4d.entity.MaterialOutVO;
+import nc.vo.ic.pub.define.ICPubMetaNameConst;
+import nc.vo.pub.BusinessException;
+import nc.vo.pub.VOStatus;
+import nc.vo.scmpub.check.billvalidate.BillVOsCheckRule;
+import nc.vo.scmpub.res.billtype.ICBillType;
+import nccloud.api.ic.m4d.IAPIMaterialOutMaintain;
+import nccloud.api.impl.ic.m4d.check.CheckMaterialOutSaveValidator;
+import nccloud.api.impl.ic.m4d.fill.MaterialOutSaveFillValue;
+import nccloud.api.impl.ic.m4d.fill.MaterialOutUpdateFillValue;
+import nccloud.api.impl.ic.pub.check.CheckProhibitUpdateFields;
+import nccloud.openapi.ic.util.ICAPILocationVOUtils;
+import nccloud.openapi.scmpub.pub.TransferCodeToPKTool;
+import nccloud.openapi.scmpub.pub.TransferMapToVOTool;
+
+/**
+ *
+ * @Description: 库存材料出库单维护实现类
+ *
+ * @author: 曹军
+ * @date:   2019-5-17 上午10:49:30
+ * @version NCC1909
+ */
+
+public class APIMaterialOutMaintainImpl implements IAPIMaterialOutMaintain{
+
+    @Override
+    public MaterialOutVO[] save(List<Map<String, Object>> paramList) throws BusinessException {
+        // MapList转聚合VOList
+        List<MaterialOutVO> aggVOList =
+                TransferMapToVOTool.transferMapToAggVO(paramList, MaterialOutVO.class);
+        MaterialOutVO[] vos =
+                aggVOList.toArray(new MaterialOutVO[aggVOList.size()]);
+        // 设置货位序列号VO
+        ICAPILocationVOUtils.setLocationVO(ICBillType.MaterialOut.getCode(),vos);
+        // 1、传入数据基本非空校验
+        BillVOsCheckRule checker =
+                new BillVOsCheckRule(new CheckMaterialOutSaveValidator());
+        checker.check(vos);
+        // 2、编码翻译成pk
+        aggVOList = TransferCodeToPKTool.transferAggVO(aggVOList);
+        // 翻译货位
+        ICAPILocationVOUtils.translate(vos);
+        //其他数据填充
+        new MaterialOutSaveFillValue().setDefaultValue(vos);
+
+        IMaterialOutMaintainAPI materialOut = NCLocator.getInstance().lookup(IMaterialOutMaintainAPI.class);
+        //设置每行行号
+        setMaterialOutRowNum(vos);
+        return materialOut.insertBills(vos);
+    }
+
+    private void setMaterialOutRowNum(MaterialOutVO[] vos) {
+        for (int i = 0; i < vos.length; i++) {
+            MaterialOutVO vo = vos[i];
+            MaterialOutBodyVO[] bodys = vo.getBodys();
+            if (bodys != null && bodys.length > 0) {
+                for (int j = 0; j < bodys.length; j++) {
+                    MaterialOutBodyVO body = bodys[j];
+                    body.setCrowno(String.valueOf((j +1)*10));
+                }
+            }
+        }
+    }
+
+    @Override
+    public MaterialOutVO[] update(List<Map<String, Object>> paramList) throws BusinessException {
+        // MapList转聚合VOList
+        List<MaterialOutVO> aggVOList =
+                TransferMapToVOTool.transferMapToAggVO(paramList, MaterialOutVO.class);
+        // 2、编码翻译成pk
+        aggVOList = TransferCodeToPKTool.transferAggVO(aggVOList);
+        MaterialOutVO[] vos =
+                aggVOList.toArray(new MaterialOutVO[aggVOList.size()]);
+        // 设置货位序列号VO
+        ICAPILocationVOUtils.setLocationVO(ICBillType.MaterialOut.getCode(),vos);
+        MaterialOutHeadVO newVO = vos[0].getHead();
+        String cgeneralhid = newVO.getCgeneralhid();
+        if(StringUtils.isEmpty(cgeneralhid)){
+            throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0391")/*@res "修改材料出库单请指定表头主键cgeneralhid值。"*/);
+        }
+        SCMBillQuery<MaterialOutVO> queryTool =
+                new SCMBillQuery<MaterialOutVO>(MaterialOutVO.class);
+        MaterialOutVO[] materialOutVOs = queryTool.queryVOByIDs(new String[]{cgeneralhid});
+        Map<String, ICLocationVO[]> deleteLoc =
+                new HashMap<String, ICLocationVO[]>();
+        // 加载原始单据和货位信息
+        MaterialOutVO[] originBills = queryTool.queryVOByIDs(new String[] {
+                cgeneralhid
+        });
+        ICLocationUtil.loadLocationVOs(originBills);
+        if(ArrayUtils.isEmpty(materialOutVOs)){
+            throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0360")/*@res "没找到要修改的出库单信息，请检查数据的表头主键cgeneralhid。"*/);
+        }else{
+            List<String> headProFields = CheckProhibitUpdateFields.getHeadProhibitFields("4D");
+            List<String> bodyProFields = CheckProhibitUpdateFields.getBodyProhibitFields("4D");
+            MaterialOutHeadVO origVO = materialOutVOs[0].getHead();
+            if(origVO.getFbillflag() == null ||
+                    0 != ((Integer) ICBillFlag.FREE.value())
+                            .compareTo((Integer) origVO.getFbillflag())){
+                throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0361")/*@res "当前出库单编号："*/ + origVO.getVbillcode() + nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0362")/*@res "不是自由状态，不能修改"*/);
+            }
+            origVO.setStatus(VOStatus.UPDATED);
+            for(String attr : newVO.getAttributeNames()){
+                if(newVO.getAttributeValue(attr) == null) {
+                    continue;
+                }
+                if(headProFields.contains(attr)
+                        && !newVO.getAttributeValue(attr).equals(origVO.getAttributeValue(attr))){
+                    throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0363")/*@res "表头字段："*/ + attr + nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0364")/*@res "不允许修改。"*/ );
+                }
+                origVO.setAttributeValue(attr, newVO.getAttributeValue(attr));
+            }
+            for (MaterialOutVO orivo : originBills) {
+                MaterialOutBodyVO[] oribodys = orivo.getBodys();
+                for (MaterialOutBodyVO oribody : oribodys) {
+                    ICLocationVO[] locationVOs = oribody.getLocationVOs();
+                    if (null != locationVOs) {
+                        deleteLoc.put(oribody.getCgeneralbid(), locationVOs);
+                    }
+                }
+            }
+            if(vos[0].getBodys() != null){
+                Map<String, MaterialOutBodyVO> pkbs = new HashMap<String, MaterialOutBodyVO>();
+                for(MaterialOutBodyVO origBvo : materialOutVOs[0].getBodys()){
+                    origBvo.setStatus(VOStatus.UPDATED);
+                    pkbs.put(origBvo.getCgeneralbid(), origBvo);
+                }
+                for(MaterialOutBodyVO newBvo : vos[0].getBodys()){
+                    MaterialOutBodyVO roigBvo = pkbs.get(newBvo.getCgeneralbid());
+                    if(newBvo.getCgeneralbid() == null || roigBvo == null){
+                        throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0365")/*@res "没有匹配到原始出库单表体信息，请检查数据的表体主键cgeneralbid。"*/);
+                    }
+                    Set<String> bfields = new HashSet<String>();
+                    for(String battr : newBvo.getAttributeNames()){
+                        if(newBvo.getAttributeValue(battr) == null) {
+                            continue;
+                        }
+                        if(bodyProFields.contains(battr)
+                                && !newBvo.getAttributeValue(battr).equals(roigBvo.getAttributeValue(battr))){
+                            throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0366")/*@res "表体字段："*/ + battr + nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0364")/*@res "不允许修改。"*/ );
+                        }
+                        roigBvo.setAttributeValue(battr, newBvo.getAttributeValue(battr));
+                        bfields.add(battr);
+                    }
+                    //设置货位序列号孙表,把原来的孙表删除，修改的货位置为新增
+                    if(null != newBvo.getLocationVOs()) {
+                        List<ICLocationVO> allloc = new ArrayList<ICLocationVO>();
+                        if(null != deleteLoc && null != deleteLoc.get(roigBvo.getCgeneralbid())) {
+                            for(ICLocationVO delloc : deleteLoc.get(roigBvo.getCgeneralbid())) {
+                                delloc.setStatus(VOStatus.DELETED);
+                                allloc.add(delloc);
+                            }
+                        }
+                        for(ICLocationVO loc : newBvo.getLocationVOs()) {
+                            loc.setStatus(VOStatus.NEW);
+                            allloc.add(loc);
+                        }
+                        roigBvo.setLocationVOs(allloc.toArray(new ICLocationVO[allloc.size()]));
+                    }
+                    // 翻译货位
+                    ICAPILocationVOUtils.translate(materialOutVOs);
+                    //其他数据填充
+                    new MaterialOutUpdateFillValue().setDefaultValue(materialOutVOs,bfields);
+                }
+            }
+        }
+        BillMaintainTool<MaterialOutVO> tool =
+                new BillMaintainTool<MaterialOutVO>(MaterialOutVO.class,
+                        ICBillType.MaterialOut.getCode());
+        tool.doBeforeInsert(materialOutVOs);
+        return NCLocator.getInstance()
+                .lookup(nc.itf.ic.m4d.IMaterialOutMaintain.class).update(materialOutVOs,originBills);
+    }
+
+    @Override
+    public MaterialOutVO[] delete(MaterialOutVO[] vos) throws BusinessException {
+        if(ArrayUtils.isEmpty(vos)){
+            return null;
+        }
+        for(MaterialOutVO aggvo : vos){
+            ICBillHeadVO parentVO = aggvo.getParentVO();
+            if(parentVO.getFbillflag() == null ||
+                    0 != ((Integer) ICBillFlag.FREE.value())
+                            .compareTo((Integer) parentVO.getFbillflag())){
+                throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0361")/*@res "当前出库单编号："*/ + parentVO.getVbillcode() + nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0367")/*@res "不是自由状态，不能删除"*/);
+            }
+        }
+        return (MaterialOutVO[]) PfServiceScmUtil.processBatch("DELETE", "4D", vos, null, null);
+    }
+
+    @Override
+    public MaterialOutVO[] sign(MaterialOutVO[] vos) throws BusinessException {
+        if(ArrayUtils.isEmpty(vos)){
+            return null;
+        }
+        for(MaterialOutVO aggvo : vos){
+            ICBillHeadVO parentVO = aggvo.getParentVO();
+            if(parentVO.getFbillflag() == null ||
+                    0 != ((Integer) ICBillFlag.FREE.value())
+                            .compareTo((Integer) parentVO.getFbillflag())){
+                throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0361")/*@res "当前出库单编号："*/ + parentVO.getVbillcode() + nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0330")/*@res "不是自由状态，不能签字"*/);
+            }
+            if(aggvo.getChildrenVO() != null && aggvo.getChildrenVO().length > 0){
+                if(aggvo.getChildrenVO()[0].getAttributeValue(ICPubMetaNameConst.NNUM) == null){
+                    throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0361")/*@res "当前出库单编号："*/ + parentVO.getVbillcode() + nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0392")/*@res "总数量为空，不能签字"*/);
+                }
+            }
+
+        }
+        ICLocationUtil.loadLocationVOs(vos);
+        return (MaterialOutVO[]) PfServiceScmUtil.processBatch("SIGN", "4D", vos, null, null);
+    }
+
+    @Override
+    public MaterialOutVO[] unSign(MaterialOutVO[] vos) throws BusinessException {
+        if(ArrayUtils.isEmpty(vos)){
+            return null;
+        }
+        for(MaterialOutVO aggvo : vos){
+            ICBillHeadVO parentVO = aggvo.getParentVO();
+            if(parentVO.getFbillflag() == null ||
+                    0 != ((Integer) ICBillFlag.SIGN.value())
+                            .compareTo((Integer) parentVO.getFbillflag())){
+                throw new BusinessException(nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0361")/*@res "当前出库单编号："*/ + parentVO.getVbillcode() + nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID("4008027_0","04008027-0332")/*@res "不是签字状态，不能取消签字"*/);
+            }
+        }
+        return (MaterialOutVO[]) PfServiceScmUtil.processBatch("CANCELSIGN", "4D", vos, null, null);
+    }
+
+    @Override
+    public MaterialOutVO[] saveByRef(List<Map<String, Object>> paramList) throws BusinessException{
+
+        // MapList转聚合VOList
+        List<MaterialOutVO> aggVOList =
+                TransferMapToVOTool.transferMapToAggVO(paramList, MaterialOutVO.class);
+        MaterialOutVO[] vos =
+                aggVOList.toArray(new MaterialOutVO[aggVOList.size()]);
+        // 1、传入数据基本非空校验
+        BillVOsCheckRule checker =
+                new BillVOsCheckRule(new CheckMaterialOutSaveValidator());
+        checker.check(vos);
+        // 2、编码翻译成pk
+        aggVOList = TransferCodeToPKTool.transferAggVO(aggVOList);
+        IMaterialOutMaintainAPI materialOut = NCLocator.getInstance().lookup(IMaterialOutMaintainAPI.class);
+        return materialOut.insertBills(vos);
+    }
+
+}