diff --git a/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/inventoryinformation/InventoryInformationService.java b/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/inventoryinformation/InventoryInformationService.java
index 001d7dc7..17060f37 100644
--- a/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/inventoryinformation/InventoryInformationService.java
+++ b/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/inventoryinformation/InventoryInformationService.java
@@ -33,12 +33,14 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.yxt.supervise.portal.api.dictcommon.DictCommon;
 import com.yxt.supervise.portal.api.dictcommon.DictCommonDetailsVo;
 import com.yxt.supervise.portal.api.inventoryinformation.*;
+import com.yxt.supervise.portal.api.productinformation.ProductInformation;
 import com.yxt.supervise.portal.api.productinformation.ProductInformationVo;
 import com.yxt.supervise.portal.api.productnum.ProductNum;
 import com.yxt.supervise.portal.api.purchaserequisitionpro.PurchaseRequisitionPro;
 import com.yxt.supervise.portal.biz.dictcommon.DictCommonService;
 import com.yxt.supervise.portal.biz.productinformation.ProductInformationService;
 import com.yxt.supervise.portal.biz.productnum.ProductNumService;
+import io.swagger.annotations.ApiModelProperty;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 import com.yxt.common.base.service.MybatisBaseService;
@@ -315,13 +317,13 @@ public class InventoryInformationService extends MybatisBaseService<InventoryInf
 	 * @param store 门店的代码
 	 * @param number 商品数量
 	 */
-	public void increaseStock(String proCode,String store,String number ){
-		ProductInformationVo productInformationVo = productInformationService.selectByCode(proCode);
-		String newestPurchasePrice = productInformationVo.getNewestPurchasePrice();
+	public void increaseStock(String proCode,String proName,String store,String number ){
+		//ProductInformationVo productInformationVo = productInformationService.selectByCode(proCode);
+		//String newestPurchasePrice = productInformationVo.getNewestPurchasePrice();
 		/*BigDecimal bigDecimal = new BigDecimal(newestPurchasePrice);
 		BigDecimal bigDecimal1 = new BigDecimal(number);
 		BigDecimal multiply = bigDecimal.multiply(bigDecimal1);*/
-		increaseStock( proCode, store, number, "0");
+		increaseStock( proCode,proName ,store, number, "0");
 	}
 	/**
 	 * 增加库存
@@ -330,8 +332,43 @@ public class InventoryInformationService extends MybatisBaseService<InventoryInf
 	 * @param number 商品数量
 	 * @param money 金额
 	 */
-	private void increaseStock(String proCode,String store,String number,String money){
+	private void increaseStock(String proCode,String proName,String store,String number,String money){
 		InventoryInformation ii=baseMapper.selectByProCodeAndStoreCode(proCode,store);
+		if(ii==null){
+			ProductInformationVo productInformationVo = productInformationService.selectByCode(proCode);
+			if(productInformationVo==null){
+				ProductInformation productInformation = new ProductInformation();
+				productInformation.setNewestPurchasePrice("0");
+				productInformation.setCode(proCode);
+				String substring = proCode.substring(0, proCode.length() - 2);
+				DictCommonDetailsVo category = dictCommonService.fetchByKeyAndType(substring, "category");
+				if(category==null){
+					DictCommon dictCommon = new DictCommon();
+					dictCommon.setDictType("category");
+					dictCommon.setDictKey(substring);
+					dictCommon.setDictValue("");
+					dictCommonService.insert(dictCommon);
+				}
+				productInformation.setCategoryKey(substring);
+				productInformation.setCategory("");
+				productInformationService.insert(productInformation);
+			}
+			ii=new InventoryInformation();
+			ii.setWarehouseCode(store); // 仓库编码
+			ii.setWarehouseName(store); // 仓库名称
+			ii.setProdCode(proCode); // 商品编码
+			ii.setProdBarCode(""); // 商品条码
+			ii.setProdName(proName); // 商品名称
+			ii.setWarehouseType(""); // 仓库类型
+			ii.setProdNum(number); // 商品数量
+			ii.setProdValue(""); // 商品货值
+			ii.setSuppliderSid(""); // 供应商
+			ii.setSuppliderName(""); // 供应商
+			ii.setNewInventory(number);//新的库存数  根据入库单 出库单、销售数据进行维护的
+			ii.setNewValue("");//新的货值  根据入库单 出库单、销售数据进行维护的
+			ii.setDeviations("");//偏差数量 维护盘库后与系统中偏差的数值
+			baseMapper.insert(ii);
+		}else{
 		String newInventory = ii.getNewInventory();//新的库存数
 		String newValue = ii.getNewValue();//新的货值
 		ii.getDeviations();//偏差值
@@ -343,7 +380,7 @@ public class InventoryInformationService extends MybatisBaseService<InventoryInf
 		BigDecimal bigDecimal1 = new BigDecimal(money);
 		BigDecimal add = bigDecimal.add(bigDecimal1);
 		ii.setNewValue(add.toString());*/
-		baseMapper.updateById(ii);
+		baseMapper.updateById(ii);}
 	}
 	/**
 	 * 减少库存
@@ -351,13 +388,13 @@ public class InventoryInformationService extends MybatisBaseService<InventoryInf
 	 * @param store 门店的代码
 	 * @param number 商品数量
 	 */
-	public void reduceStock(String proCode,String store,String number){
-		ProductInformationVo productInformationVo = productInformationService.selectByCode(proCode);
-		String newestPurchasePrice = productInformationVo.getNewestPurchasePrice();
+	public void reduceStock(String proCode,String proName,String store,String number){
+		//ProductInformationVo productInformationVo = productInformationService.selectByCode(proCode);
+		//String newestPurchasePrice = productInformationVo.getNewestPurchasePrice();
 		/*BigDecimal bigDecimal = new BigDecimal(newestPurchasePrice);
 		BigDecimal bigDecimal1 = new BigDecimal(number);
 		BigDecimal multiply = bigDecimal.multiply(bigDecimal1);*/
-		reduceStock( proCode, store, number, "0");
+		reduceStock( proCode,proName, store, number, "0");
 	}
 	/**
 	 * 减少库存
@@ -366,19 +403,60 @@ public class InventoryInformationService extends MybatisBaseService<InventoryInf
 	 * @param number 商品数量
 	 * @param money 金额
 	 */
-	private void reduceStock(String proCode,String store,String number,String money){
+	private void reduceStock(String proCode,String proName,String store,String number,String money){
 		InventoryInformation ii=baseMapper.selectByProCodeAndStoreCode(proCode,store);
-		String newInventory = ii.getNewInventory();//新的库存数
-		String newValue = ii.getNewValue();//新的货值
-		ii.getDeviations();//偏差值
-		Integer integer = Integer.valueOf(newInventory);
-		Integer integer1 = Integer.valueOf(number);
-		integer=integer-integer1;
-		ii.setNewInventory(integer.toString());
+
+		if(ii==null){
+			ProductInformationVo productInformationVo = productInformationService.selectByCode(proCode);
+			if(productInformationVo==null){
+				ProductInformation productInformation = new ProductInformation();
+				productInformation.setNewestPurchasePrice("0");
+				productInformation.setCode(proCode);
+				String substring = proCode.substring(0, proCode.length() - 2);
+				DictCommonDetailsVo category = dictCommonService.fetchByKeyAndType(substring, "category");
+				if(category==null){
+					DictCommon dictCommon = new DictCommon();
+					dictCommon.setDictType("category");
+					dictCommon.setDictKey(substring);
+					dictCommon.setDictValue("");
+
+					dictCommonService.insert(dictCommon);
+				}
+				productInformation.setCategoryKey(substring);
+				productInformation.setCategory("");
+
+				//BeanUtil.copyProperties(productInformationVo,productInformation);
+				productInformationService.insert(productInformation);
+
+			}
+			ii=new InventoryInformation();
+			ii.setWarehouseCode(store); // 仓库编码
+			ii.setWarehouseName(store); // 仓库名称
+			ii.setProdCode(proCode); // 商品编码
+			ii.setProdBarCode(""); // 商品条码
+			ii.setProdName(proName); // 商品名称
+			ii.setWarehouseType(""); // 仓库类型
+			ii.setProdNum("-"+number); // 商品数量
+			ii.setProdValue(""); // 商品货值
+			ii.setSuppliderSid(""); // 供应商
+			ii.setSuppliderName(""); // 供应商
+			ii.setNewInventory("-"+number);//新的库存数  根据入库单 出库单、销售数据进行维护的
+			ii.setNewValue("");//新的货值  根据入库单 出库单、销售数据进行维护的
+			ii.setDeviations("");//偏差数量 维护盘库后与系统中偏差的数值
+			baseMapper.insert(ii);
+		}else {
+			String newInventory = ii.getNewInventory();//新的库存数
+			String newValue = ii.getNewValue();//新的货值
+			ii.getDeviations();//偏差值
+			Integer integer = Integer.valueOf(newInventory);
+			Integer integer1 = Integer.valueOf(number);
+			integer = integer - integer1;
+			ii.setNewInventory(integer.toString());
 		/*BigDecimal bigDecimal = new BigDecimal(newValue);
 		BigDecimal bigDecimal1 = new BigDecimal(money);
 		BigDecimal subtract = bigDecimal.subtract(bigDecimal1);
 		ii.setNewValue(subtract.toString());*/
-		baseMapper.updateById(ii);
+			baseMapper.updateById(ii);
+		}
 	}
 }
\ No newline at end of file
diff --git a/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/salesdata/SalesDataService.java b/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/salesdata/SalesDataService.java
index cf99522b..ddcc661f 100644
--- a/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/salesdata/SalesDataService.java
+++ b/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/salesdata/SalesDataService.java
@@ -257,7 +257,7 @@ public class SalesDataService extends MybatisBaseService<SalesDataMapper, SalesD
 
 			lisss.add(rowNum+"");
 			baseMapper.insert(sd);
-			inventoryInformationService.reduceStock(sd.getProCode(),sd.getStoreCode(),sd.getSaleNum());
+			inventoryInformationService.reduceStock(sd.getProCode(),sd.getProName(),sd.getStoreCode(),sd.getSaleNum());
 			log.info("productInformation:{}", JSONObject.toJSONString(sd));
 		}
 		String x = JSON.toJSONString(lisss);
diff --git a/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/storein/StoreInService.java b/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/storein/StoreInService.java
index bb0f6170..47ed3cbd 100644
--- a/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/storein/StoreInService.java
+++ b/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/storein/StoreInService.java
@@ -63,7 +63,7 @@ private InventoryInformationService inventoryInformationService;
                 map.put(c_f, dto);
             }
             StoreInItem item = createStoreInItemFromRow(row);
-            inventoryInformationService.increaseStock(item.getProductCode(),
+            inventoryInformationService.increaseStock(item.getProductCode(),item.getProductName(),
                     dto.getStoreIn().getStoreCode(),item.getInNumber()+"");
             dto.getItemList().add(item);
         }
diff --git a/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/storeout/StoreOutService.java b/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/storeout/StoreOutService.java
index fff29707..fbc5aa5a 100644
--- a/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/storeout/StoreOutService.java
+++ b/yxt_supervise/supervise-portal/supervise-portal-biz/src/main/java/com/yxt/supervise/portal/biz/storeout/StoreOutService.java
@@ -92,7 +92,7 @@ public class StoreOutService extends MybatisBaseService<StoreOutMapper, StoreOut
             StoreOutItem item = createStoreOutItemFromRow(row);
             String storeCode = dto.getStoreOut().getStoreCode();// 仓库/门店编号
             String productCode = item.getProductCode();
-            inventoryInformationService.increaseStock(productCode,
+            inventoryInformationService.reduceStock(productCode,item.getProductName(),
                     storeCode,item.getOutNumber()+"");
             dto.getItemList().add(item);
         }
diff --git a/yxt_supervise/supervise-portal/supervise-portal-biz/src/test/java/com/yxt/supervise/portal/test/controller/ArithmeticController.java b/yxt_supervise/supervise-portal/supervise-portal-biz/src/test/java/com/yxt/supervise/portal/test/controller/ArithmeticController.java
index b1bdf503..d0a7aada 100644
--- a/yxt_supervise/supervise-portal/supervise-portal-biz/src/test/java/com/yxt/supervise/portal/test/controller/ArithmeticController.java
+++ b/yxt_supervise/supervise-portal/supervise-portal-biz/src/test/java/com/yxt/supervise/portal/test/controller/ArithmeticController.java
@@ -19,18 +19,9 @@ import java.util.Map;
 public class ArithmeticController {
 
     public static void main(String[] args) {
-        System.out.println("======get5");
-        get5(30000, 0.02, 3);
-        System.out.println("======get4");
-        get4(30000, 0.02, 3);
-        System.out.println("======get3");
-        get3(30000, 0.02, 3);
-        System.out.println("=======get2");
-        get2(30000, 0.02, 3);
-        System.out.println("=======get1");
-//        get1(30000, 0.02, 3);
-        System.out.println("========get");
-        get(30000, 0.02, 3);
+        String str="12345678";
+        String substring = str.substring(0, str.length() - 2);
+        System.out.println(substring);
     }
 
     /**