diff --git a/lc123/cloud/app/api/controller/ArSettleRecordController.java b/lc123/cloud/app/api/controller/ArSettleRecordController.java
index e69de29..dab8ddd 100644
--- a/lc123/cloud/app/api/controller/ArSettleRecordController.java
+++ b/lc123/cloud/app/api/controller/ArSettleRecordController.java
@@ -0,0 +1,104 @@
+package tqq9.lc123.cloud.app.api.controller;
+
+import com.alibaba.fastjson.JSONObject;
+import com.drew.lang.annotations.NotNull;
+import kd.bos.dataentity.OperateOption;
+import kd.bos.dataentity.entity.DynamicObject;
+import kd.bos.dataentity.entity.DynamicObjectCollection;
+import kd.bos.entity.operate.result.IOperateInfo;
+import kd.bos.entity.operate.result.OperationResult;
+import kd.bos.logging.Log;
+import kd.bos.logging.LogFactory;
+import kd.bos.openapi.common.custom.annotation.ApiController;
+import kd.bos.openapi.common.custom.annotation.ApiParam;
+import kd.bos.openapi.common.custom.annotation.ApiPostMapping;
+import kd.bos.openapi.common.result.CustomApiResult;
+import kd.bos.orm.query.QCP;
+import kd.bos.orm.query.QFilter;
+import kd.bos.servicehelper.BusinessDataServiceHelper;
+import kd.bos.servicehelper.operation.OperationServiceHelper;
+import tqq9.lc123.cloud.app.api.utils.ApiResultExt;
+import tqq9.lc123.cloud.app.api.utils.Constants;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+
+
+/**
+ * 应收结算记录反结算接口
+ */
+@ApiController(value = "ArSettleRecordController", desc = "应收结算记录api接口，自定义插件")
+public class ArSettleRecordController {
+    private final static Log logger = LogFactory.getLog(ArSettleRecordController.class);
+    public static final String LC_SETTLERECORD_PROPERTIES = "id,billno,org,mainbillid,mainbillentryid,totalsettleamt,localtotalsettleamt,settlerelation,settletype,mainbilltype," +
+            "exchangerate,settledate,corebillid,corebillentryid,settleentry,billentity,billstatus,isvoucher,entry.billtype,entry.currency,entry.settleamt,entry.billid,entry.billentryid," +
+            "entry.e_exchangerate,entry.billnum,e_settleentry,iswrittenoff,hadwrittenoff,e_hadwrittenoff,e_billentity,settleseq,mainpayableamt,entry.payableamt,entry.localsettleamt,autosettletype"; //应收结算记录
+
+
+    @ApiPostMapping(value = "/ArSettleRecord_Unsettle", desc = "应收结算记录反结算api接口")
+    public CustomApiResult<ApiResultExt> LC_ArSettleRecord_Unsettle
+            (@NotNull @ApiParam(value = "入参", example = "") ArrayList<String> data) {
+
+
+        List<ApiResultExt.ResultBean> results = new ArrayList<>();
+        ApiResultExt resultExt = new ApiResultExt();
+        QFilter qFilter = new QFilter("entry.billnum", QCP.in, data);
+        qFilter.and("billstatus", QCP.equals, "C");
+        DynamicObject[] ar_settlerecords = BusinessDataServiceHelper.load(Constants.AR_SETTLERECORD, LC_SETTLERECORD_PROPERTIES, qFilter.toArray());
+        HashMap<String,String> map=new HashMap<String,String>();
+        for (DynamicObject ar_settlerecord : ar_settlerecords) {
+            DynamicObjectCollection entry = ar_settlerecord.getDynamicObjectCollection("entry");
+            for (DynamicObject dynamicObject : entry) {
+                map.put(dynamicObject.getString("billnum"),ar_settlerecord.getString("id"));
+            }
+        }
+        Integer index=0;
+        for (int i = 0; i < data.size(); i++) {
+            String billno = data.get(i);
+            JSONObject keys = new JSONObject();
+            keys.put("billno",billno);
+            ApiResultExt.ResultBean resultBean = new ApiResultExt.ResultBean();
+            ApiResultExt.Error error = new ApiResultExt.Error();
+            error.setRowMsg(new ArrayList<String>());
+            resultBean.setBillIndex(i);
+            resultBean.setKeys(keys);
+            resultBean.setNumber(billno);
+            resultBean.setType(Constants.TYPE_UNSETTLE);
+            if(map.containsKey(billno)){
+                resultBean.setId(map.get(billno));
+                resultBean.setBillStatus(true);
+            }else{
+                List<String> rowMsg = error.getRowMsg();
+                rowMsg.add("根据传入编号："+billno+"未找到对应结算记录，请核销后再进行反核销");
+                error.setRowMsg(rowMsg);
+                error.setEntityKey(Constants.AR_SETTLERECORD);
+                error.setKeys(keys);
+                resultBean.setId("");
+                resultBean.setBillStatus(false);
+                index++;
+            }
+            resultBean.setErrors(error);
+            results.add(resultBean);
+        }
+
+
+        OperateOption option = OperateOption.create();
+        OperationResult unsettleResult = OperationServiceHelper.executeOperate(Constants.TYPE_UNSETTLE, Constants.AR_SETTLERECORD, ar_settlerecords, option);
+        List<IOperateInfo> allErrorOrValidateInfo = unsettleResult.getAllErrorOrValidateInfo();
+        if (!allErrorOrValidateInfo.isEmpty()) {
+            index++;
+        }
+        for (IOperateInfo iOperateInfo : allErrorOrValidateInfo) {
+            HashMap<String, Object> returnMap = resultExt.addErrorToResultBeanByNumber(results, iOperateInfo, Constants.AR_SETTLERECORD);
+            results= (List<ApiResultExt.ResultBean>) returnMap.get("ResultBeanList");
+        }
+        int failCount = index;//失败数量
+        int successCount = data.size() - index;//成功数量
+        resultExt.setFailCount(failCount);
+        resultExt.setSuccessCount(successCount);
+        resultExt.setResult(results);
+        return CustomApiResult.success(resultExt);
+    }
+}
+
diff --git a/lc123/cloud/app/api/controller/CasPaybillController.java b/lc123/cloud/app/api/controller/CasPaybillController.java
index e69de29..acdd153 100644
--- a/lc123/cloud/app/api/controller/CasPaybillController.java
+++ b/lc123/cloud/app/api/controller/CasPaybillController.java
@@ -0,0 +1,157 @@
+package tqq9.lc123.cloud.app.api.controller;
+
+import com.alibaba.fastjson.JSONObject;
+import com.drew.lang.annotations.NotNull;
+import kd.bos.dataentity.OperateOption;
+import kd.bos.dataentity.entity.DynamicObject;
+import kd.bos.dataentity.entity.DynamicObjectCollection;
+import kd.bos.dataentity.utils.StringUtils;
+import kd.bos.entity.operate.result.IOperateInfo;
+import kd.bos.entity.operate.result.OperateInfo;
+import kd.bos.entity.operate.result.OperationResult;
+import kd.bos.logging.Log;
+import kd.bos.logging.LogFactory;
+import kd.bos.openapi.common.custom.annotation.ApiController;
+import kd.bos.openapi.common.custom.annotation.ApiParam;
+import kd.bos.openapi.common.custom.annotation.ApiPostMapping;
+import kd.bos.openapi.common.result.CustomApiResult;
+import kd.bos.orm.query.QCP;
+import kd.bos.orm.query.QFilter;
+import kd.bos.servicehelper.BusinessDataServiceHelper;
+import kd.bos.servicehelper.operation.OperationServiceHelper;
+import kd.bos.servicehelper.operation.SaveServiceHelper;
+import tqq9.lc123.cloud.app.api.utils.ApiResultExt;
+import tqq9.lc123.cloud.app.api.utils.Constants;
+
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.*;
+
+
+/**
+ * 应收结算记录反结算接口
+ */
+@ApiController(value = "CasPaybillController", desc = "付款单api接口，自定义插件")
+public class CasPaybillController {
+    public static final String LC_PAYBILL_PROPERTIES = "billno,id,billstatus,bizdate,billtype,paymenttype,payeetype,description,issingle,org,payeracctcash,payeracctbank,payerbank," +
+            "payee,payeeformid,payeename,payeeaccformid,payeeacctbank,payeebanknum,payeebank,payeebankname,actpayamt,currency,exchangerate,localamt,settletype,settletnumber,fundflowitem,usage," +
+            "expectdate,reccountry,recprovince,reccity,recaccbankname,recbanknumber,sourcetype,sourcebilltype,sourcebillid,cashier,paydate,bankcheckflag,bankcheckflag_tag,entrance,entrustorg," +
+            "applyorg,e_actamt,e_localamt,e_fundflowitem,e_remark,e_payableAmt,e_payablelocamt,e_discountamt,e_discountlocamt,e_sourcebillentryid,e_unsettledamt,e_settledamt,e_unsettledlocalamt," +
+            "e_unlockamt,e_material,e_expenseitem,e_corebillno,e_corebillentryseq,e_sourcebillid,e_corebillid,e_corebillentryid,e_corebilltype,conbillid,conbillentryid,settleorg,paymentchannel," +
+            "payeetype,payee,isvoucher,isdiffcur,dpamt,agreedrate,fee,dpcurrency,iscrosspay,dplocalamt,dpexchangerate,feecurrency,feeactbank,lossamt,draftbill,exratetable,exratedate,inneraccount," +
+            "acttradedate,feepayer,createtime,payeeacctcash,openorg,totalpayamt,payquotation,dppayquotation,agreedquotation,settletype,settletype.settlementtype,settletnumber,singlestream,basecurrency," +
+            "paymentidentify,feepaydate,feepay,matchamountpay,unmatchamountpay,unmatchamountrec,matchamountrec,matchflag,bizdate,auditdate,sourcebilltype,entry,entry.e_sourcebillid,cas_draftinfo.draftbillinfo," +
+            "cas_draftinfo.transamount,cas_draftinfo.draftbilllogid,entry.e_scheid,cas_draftinfo.srcbillindex,cas_draftinfo.paybillcurrency,entry.e_dpamt,tqq9_digital_receipt,tqq9_billstatus,iswaitsche,priority,changestatus," +
+            "istop,entry.e_refundamt,entry.e_remainrefundamt,totalrefundedamt,totalremainrefundamt,localrefundedamt,localremainrefundamt"; //应收结算记录
+    private final static Log logger = LogFactory.getLog(CasPaybillController.class);
+
+    @ApiPostMapping(value = "/CasPaybill_StatusChange", desc = "付款单状态变更api接口")
+    public CustomApiResult<ApiResultExt> LC_CasPaybill_StatusChange
+            (@NotNull @ApiParam(value = "入参", example = "") List<HashMap<String, Object>> data) throws ParseException {
+        List<ApiResultExt.ResultBean> results = new ArrayList<>();
+        ApiResultExt resultExt = new ApiResultExt();
+        List<String> billnos = new ArrayList<>();
+        HashMap<String, String> billStatusMap = new HashMap<>();
+        HashMap<String, String> billIdMap = new HashMap<>();
+        Set<String> validValues = new HashSet<>();
+        validValues.add("4");
+        validValues.add("5");
+        validValues.add("6");
+        validValues.add("7");
+        validValues.add("8");
+        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");  // 目标日期格式
+        for (int i = 0; i < data.size(); i++) {
+            HashMap<String, Object> dataMap = data.get(i);
+            String billno = (String) dataMap.get("billno");
+            billnos.add(billno);
+            billStatusMap.put(billno, (String) dataMap.get("billstatus"));
+        }
+        QFilter qFilter = new QFilter("billno", QCP.in, billnos);
+        DynamicObject[] cas_paybills = BusinessDataServiceHelper.load(Constants.CAS_PAYBILL, LC_PAYBILL_PROPERTIES, qFilter.toArray());
+        Integer index = 0;
+        for (int i = 0; i < data.size(); i++) {
+            HashMap<String, Object> dataMap = data.get(i);
+            String billno = (String) dataMap.get("billno");
+            JSONObject keys = new JSONObject();
+            keys.put("billno", billno);
+            ApiResultExt.ResultBean resultBean = new ApiResultExt.ResultBean();
+            ApiResultExt.Error error = new ApiResultExt.Error();
+            error.setRowMsg(new ArrayList<String>());
+            resultBean.setBillIndex(i);
+            resultBean.setKeys(keys);
+            resultBean.setNumber(billno);
+            resultBean.setType(Constants.TYPE_UPDATE);
+            Boolean iserror = true;
+            for (DynamicObject cas_paybill : cas_paybills) {
+                if (billno.equals(cas_paybill.getString("billno"))) {
+                    Date bizdate = dateFormat.parse(dataMap.get("bizdate").toString());
+//                    cas_paybill.set("bizdate", bizdate);
+//                    cas_paybill.set("openorg.number", dataMap.get("openorg_number"));
+//                    cas_paybill.set("settletype.number", dataMap.get("settletype_number"));
+//                    cas_paybill.set("payeracctbank.number", dataMap.get("bankaccountnumber"));
+//                    cas_paybill.set("tqq9_billstatus", dataMap.get("billstatus"));
+                    cas_paybill.set("description", dataMap.get("description"));
+                    cas_paybill.set("tqq9_digital_receipt", dataMap.get("tqq9_digital_receipt"));
+                    resultBean.setId(cas_paybill.getString("id"));
+                    resultBean.setBillStatus(true);
+                    iserror = false;
+                    if(!validValues.contains((String)dataMap.get("billstatus"))){
+                        List<String> rowMsg = error.getRowMsg();
+                        rowMsg.add("传入编号：" + billno + "的交易状态有误");
+                        error.setRowMsg(rowMsg);
+                        error.setEntityKey(Constants.CAS_PAYBILL);
+                        error.setKeys(keys);
+                        resultBean.setId("");
+                        resultBean.setBillStatus(false);
+                        index++;
+                    }
+                }
+            }
+            if (iserror) {
+                List<String> rowMsg = error.getRowMsg();
+                rowMsg.add("根据传入编号：" + billno + "未找到对应付款单");
+                error.setRowMsg(rowMsg);
+                error.setEntityKey(Constants.CAS_PAYBILL);
+                error.setKeys(keys);
+                resultBean.setId("");
+                resultBean.setBillStatus(false);
+                index++;
+            }
+            resultBean.setErrors(error);
+            results.add(resultBean);
+        }
+        OperateOption option = OperateOption.create();
+
+        for (DynamicObject cas_paybill : cas_paybills) {
+            String billstatus = billStatusMap.get(cas_paybill.getString("billno"));
+            if (StringUtils.equals("5", billstatus)) {
+//                cas_paybill.set("billstatus", "D");
+                OperationResult payResult = OperationServiceHelper.executeOperate(Constants.TYPE_PAY, Constants.CAS_PAYBILL, new DynamicObject[]{cas_paybill}, option);
+                List<IOperateInfo> allErrorOrValidateInfo = payResult.getAllErrorOrValidateInfo();
+                if (!allErrorOrValidateInfo.isEmpty()) {
+                    index++;
+                }
+                for (IOperateInfo iOperateInfo : allErrorOrValidateInfo) {
+                    HashMap<String, Object> returnMap = resultExt.addErrorToResultBeanByNumber(results, iOperateInfo, Constants.CAS_PAYBILL);
+                    results = (List<ApiResultExt.ResultBean>) returnMap.get("ResultBeanList");
+                }
+            } else if (StringUtils.equals("4", billstatus) || StringUtils.equals("6", billstatus)) {
+                cas_paybill.set("billstatus", "F");
+                SaveServiceHelper.save(new DynamicObject[]{cas_paybill});
+            } else if (StringUtils.equals("7", billstatus)) {
+                cas_paybill.set("billstatus", "E");
+                SaveServiceHelper.save(new DynamicObject[]{cas_paybill});
+            } else if (StringUtils.equals("8", billstatus)) {
+                cas_paybill.set("billstatus", "G");
+                SaveServiceHelper.save(new DynamicObject[]{cas_paybill});
+            }
+        }
+        int failCount = index;//失败数量
+        int successCount = data.size() - index;//成功数量
+        resultExt.setFailCount(failCount);
+        resultExt.setSuccessCount(successCount);
+        resultExt.setResult(results);
+        return CustomApiResult.success(resultExt);
+    }
+}
+
diff --git a/lc123/cloud/app/api/utils/ApiResultExt.java b/lc123/cloud/app/api/utils/ApiResultExt.java
index e69de29..f83d414 100644
--- a/lc123/cloud/app/api/utils/ApiResultExt.java
+++ b/lc123/cloud/app/api/utils/ApiResultExt.java
@@ -0,0 +1,213 @@
+package tqq9.lc123.cloud.app.api.utils;
+
+import com.alibaba.fastjson.JSONObject;
+import kd.bos.dataentity.entity.DynamicObject;
+import kd.bos.dataentity.utils.StringUtils;
+import kd.bos.entity.operate.result.IOperateInfo;
+import kd.bos.entity.operate.result.OperateErrorInfo;
+import kd.bos.openapi.common.custom.annotation.ApiModel;
+import kd.bos.openapi.common.custom.annotation.ApiParam;
+import kd.bos.servicehelper.BusinessDataServiceHelper;
+
+import java.io.Serializable;
+import java.util.*;
+
+@ApiModel
+public class ApiResultExt implements Serializable {
+    @ApiParam("操作失败数量")
+    private int failCount;
+    @ApiParam("操作成功数量")
+    private int successCount;
+    @ApiParam("返回结果")
+    private List<ResultBean> result;
+
+    public int getFailCount() {
+        return failCount;
+    }
+
+    public void setFailCount(int failCount) {
+        this.failCount = failCount;
+    }
+
+    public int getSuccessCount() {
+        return successCount;
+    }
+
+    public void setSuccessCount(int successCount) {
+        this.successCount = successCount;
+    }
+
+    public List<ResultBean> getResult() {
+        return result;
+    }
+
+    public void setResult(List<ResultBean> result) {
+        this.result = result;
+    }
+
+    @ApiModel
+    public static class ResultBean implements Serializable {
+
+
+        @ApiParam("数据索引")
+        private int billIndex;
+        @ApiParam("接口操作是否成功")
+        private boolean billStatus;
+        @ApiParam("错误信息")
+        private Error errors;
+        @ApiParam("金蝶单据id")
+        private String id;
+        @ApiParam("候选键信息")
+        private JSONObject keys;
+        @ApiParam("金蝶单据编号")
+        private String number;
+        @ApiParam("接口操作类型")
+        private String type;
+
+        public int getBillIndex() {
+            return billIndex;
+        }
+
+        public void setBillIndex(int billIndex) {
+            this.billIndex = billIndex;
+        }
+
+        public boolean isBillStatus() {
+            return billStatus;
+        }
+
+        public void setBillStatus(boolean billStatus) {
+            this.billStatus = billStatus;
+        }
+
+        public Error getErrors() {
+            return errors;
+        }
+
+        public void setErrors(Error errors) {
+            this.errors = errors;
+        }
+
+        public String getId() {
+            return id;
+        }
+
+        public void setId(String id) {
+            this.id = id;
+        }
+
+        public JSONObject getKeys() {
+            return keys;
+        }
+
+        public void setKeys(JSONObject keys) {
+            this.keys = keys;
+        }
+
+        public String getNumber() {
+            return number;
+        }
+
+        public void setNumber(String number) {
+            this.number = number;
+        }
+
+        public String getType() {
+            return type;
+        }
+
+        public void setType(String type) {
+            this.type = type;
+        }
+    }
+
+    public static class Error implements Serializable {
+        private String entityKey;
+        private String entryRowIndex;
+        private JSONObject keys;
+        private List<String> rowMsg;
+        private String subEntryRowIndex;
+
+        // Getter 和 Setter
+        public String getEntityKey() {
+            return entityKey;
+        }
+
+        public void setEntityKey(String entityKey) {
+            this.entityKey = entityKey;
+        }
+
+        public String getEntryRowIndex() {
+            return entryRowIndex;
+        }
+
+        public void setEntryRowIndex(String entryRowIndex) {
+            this.entryRowIndex = entryRowIndex;
+        }
+
+        public JSONObject getKeys() {
+            return keys;
+        }
+
+        public void setKeys(JSONObject keys) {
+            this.keys = keys;
+        }
+
+        public List<String> getRowMsg() {
+            return rowMsg;
+        }
+
+        public void setRowMsg(List<String> rowMsg) {
+            this.rowMsg = rowMsg;
+        }
+
+        public String getSubEntryRowIndex() {
+            return subEntryRowIndex;
+        }
+
+        public void setSubEntryRowIndex(String subEntryRowIndex) {
+            this.subEntryRowIndex = subEntryRowIndex;
+        }
+    }
+
+    public HashMap<String,Object> addErrorToResultBeanByNumber(List<ResultBean> resultBeans, IOperateInfo iOperateInfo, String entityKey) {
+        Set<String> idSet = new HashSet<>();
+        for (ResultBean resultBean : resultBeans) {
+            Error error = resultBean.getErrors();
+            resultBean.setBillStatus(false);
+            String message = iOperateInfo.getMessage();
+            String id  = iOperateInfo.getPkValue().toString();
+            if (StringUtils.equals(resultBean.getId(),id)) {
+                if (error == null) {
+                    error = new Error();
+                    error.setRowMsg(new ArrayList<String>());
+                }
+                error.setKeys(resultBean.getKeys());
+                error.setEntityKey(entityKey);
+                List<String> rowMsg = error.getRowMsg();
+                rowMsg.add(message);
+                error.setRowMsg(rowMsg);
+                resultBean.setErrors(error);
+                break;
+            }
+        }
+        HashMap<String, Object> returnMap = new HashMap<>();
+        returnMap.put("ResultBeanList",resultBeans);
+        return returnMap;
+    }
+
+    public static DynamicObject[] removeBillByBillno(DynamicObject[] bills, Set<String> idSet) {
+        DynamicObject[] tempBills = new DynamicObject[bills.length];
+        int index = 0;
+
+        // 遍历原数组，复制不需要删除的元素到 tempBills
+        for (DynamicObject bill : bills) {
+            if (!idSet.contains(bill.getString("id"))) {
+                tempBills[index++] = bill;
+            }
+        }
+        // 使用 Arrays.copyOf 修剪数组到实际大小
+        return Arrays.copyOf(tempBills, index);
+    }
+
+}
diff --git a/lc123/cloud/app/api/utils/Constants.java b/lc123/cloud/app/api/utils/Constants.java
index e69de29..a0ba163 100644
--- a/lc123/cloud/app/api/utils/Constants.java
+++ b/lc123/cloud/app/api/utils/Constants.java
@@ -0,0 +1,17 @@
+package tqq9.lc123.cloud.app.api.utils;
+
+public class Constants {
+    //单据类型
+    public static final String AR_SETTLERECORD = "ar_settlerecord";   //应收结算记录
+    public static final String CAS_PAYBILL = "cas_paybill";   //付款处理
+
+    //操作类型
+    public static final String TYPE_SAVE = "save";   //保存类型
+    public static final String TYPE_SUBMIT = "submit";   //提交类型
+    public static final String TYPE_AUDIT = "audit";    //审核类型
+
+    public static final String TYPE_UPDATE = "update";   //更新类型
+    public static final String TYPE_ADD = "add";   //新增类型
+    public static final String TYPE_UNSETTLE = "unsettle";   //反结算类型
+    public static final String TYPE_PAY = "pay";   //付款类型
+}
diff --git a/lc123/cloud/app/plugin/form/pm/PurSuggestRptFromPlugin.java b/lc123/cloud/app/plugin/form/pm/PurSuggestRptFromPlugin.java
index 909ecc7..62cd312 100644
--- a/lc123/cloud/app/plugin/form/pm/PurSuggestRptFromPlugin.java
+++ b/lc123/cloud/app/plugin/form/pm/PurSuggestRptFromPlugin.java
@@ -222,6 +222,7 @@ public class PurSuggestRptFromPlugin extends AbstractFormPlugin implements Plugi
                 dynamicObject1.set("seq",i+1);//分录号
                 dynamicObject1.set("material",materialpurchaseinfo);//物料
                 dynamicObject1.set("materialname",tqq9_sku.getString("name"));//物料名称
+                dynamicObject1.set("unit",tqq9_sku.getDynamicObject("baseunit"));//计量单位
                 dynamicObject1.set("baseunit",tqq9_sku.getDynamicObject("baseunit"));//基本单位
                 dynamicObject1.set("rowclosestatus","A");//行关闭状态
                 dynamicObject1.set("rowterminatestatus","A");//行终止状态