diff --git a/pom.xml b/pom.xml
index 6ba78a5..bbaf3d8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -65,6 +65,11 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-cache</artifactId>
         </dependency>
+        <dependency>
+            <groupId>cn.afterturn</groupId>
+            <artifactId>easypoi-spring-boot-starter</artifactId>
+            <version>4.4.0</version>
+        </dependency>
         
 
         <!-- Sa-Token 权限认证, 在线文档：http://sa-token.dev33.cn/ -->
diff --git a/src/main/java/com/whdc/zhdbaqapi/controller/DeviceInfoController.java b/src/main/java/com/whdc/zhdbaqapi/controller/DeviceInfoController.java
index 2cc6d4b..8d1b913 100644
--- a/src/main/java/com/whdc/zhdbaqapi/controller/DeviceInfoController.java
+++ b/src/main/java/com/whdc/zhdbaqapi/controller/DeviceInfoController.java
@@ -1,20 +1,23 @@
 package com.whdc.zhdbaqapi.controller;
 
+import cn.afterturn.easypoi.excel.ExcelImportUtil;
+import cn.afterturn.easypoi.excel.entity.ImportParams;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.whdc.zhdbaqapi.model.dto.FindDeviceDto;
 import com.whdc.zhdbaqapi.model.dto.IntegerIdDto;
 import com.whdc.zhdbaqapi.model.dto.StationCodeDto;
 import com.whdc.zhdbaqapi.model.entity.DeviceInfo;
+import com.whdc.zhdbaqapi.model.vo.DeviceInfoImpVo;
 import com.whdc.zhdbaqapi.service.IDeviceInfoService;
 import com.whdc.zhdbaqapi.utils.ResultJson;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import java.util.List;
 
@@ -25,6 +28,7 @@ import java.util.List;
 @Api(tags = "设备信息 - Controller")
 @RestController
 @RequestMapping("/v1/deviceInfo")
+@Slf4j
 public class DeviceInfoController {
 
     @Autowired
@@ -71,4 +75,14 @@ public class DeviceInfoController {
     public ResultJson<IPage<DeviceInfo>> page(@RequestBody FindDeviceDto findDto) {
         return ResultJson.ok(iDeviceInfoService.page(findDto));
     }
+
+    @ApiOperation(value = "Excel数据导入")
+    @PostMapping("/imp")
+    public ResultJson<DeviceInfoImpVo> imp(@RequestParam(value = "file") @RequestPart MultipartFile file) throws Exception {
+        if(file == null){
+            return ResultJson.error("无效文件");
+        }
+
+        return ResultJson.ok(iDeviceInfoService.imp(file.getInputStream()));
+    }
 }
diff --git a/src/main/java/com/whdc/zhdbaqapi/mapper/DeviceInfoMapper.java b/src/main/java/com/whdc/zhdbaqapi/mapper/DeviceInfoMapper.java
index 768e70a..c51efba 100644
--- a/src/main/java/com/whdc/zhdbaqapi/mapper/DeviceInfoMapper.java
+++ b/src/main/java/com/whdc/zhdbaqapi/mapper/DeviceInfoMapper.java
@@ -8,6 +8,7 @@ import com.whdc.zhdbaqapi.model.entity.SysUser;
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import java.util.Set;
 
 /**
  * @author 李赛
@@ -32,4 +33,19 @@ public interface DeviceInfoMapper extends BaseMapper<DeviceInfo> {
      * @return
      */
     IPage<DeviceInfo> page(@Param("page") IPage<SysUser> page, @Param("obj") FindDeviceDto findDto);
+
+    /**
+     * 按 stationCode 查询
+     *
+     * @param scs
+     * @return
+     */
+    List<DeviceInfo> listBySC(Set<String> scs);
+
+    /**
+     * 检查 station_code 是否有效
+     * @param stationCode
+     * @return
+     */
+    DeviceInfo checkValidStationCode(String stationCode);
 }
diff --git a/src/main/java/com/whdc/zhdbaqapi/model/dto/FindDeviceDto.java b/src/main/java/com/whdc/zhdbaqapi/model/dto/FindDeviceDto.java
index a5c9f17..7982f7e 100644
--- a/src/main/java/com/whdc/zhdbaqapi/model/dto/FindDeviceDto.java
+++ b/src/main/java/com/whdc/zhdbaqapi/model/dto/FindDeviceDto.java
@@ -12,6 +12,6 @@ public class FindDeviceDto extends FindPageDto {
     @ApiModelProperty(value = "站点编码", dataType = "java.lang.String")
     private String deviceId;
 
-    @ApiModelProperty(value = "测头编码", dataType = "java.lang.String")
+    @ApiModelProperty(value = "测点编号", dataType = "java.lang.String")
     private String stationCode;
 }
diff --git a/src/main/java/com/whdc/zhdbaqapi/model/dto/StationCodeDto.java b/src/main/java/com/whdc/zhdbaqapi/model/dto/StationCodeDto.java
index 5e045fb..7b64d55 100644
--- a/src/main/java/com/whdc/zhdbaqapi/model/dto/StationCodeDto.java
+++ b/src/main/java/com/whdc/zhdbaqapi/model/dto/StationCodeDto.java
@@ -15,8 +15,8 @@ import java.io.Serializable;
 public class StationCodeDto implements Serializable {
     private static final long serialVersionUID = 1L;
 
-    @ApiParam(value = "测头编码", example = "")
-    @ApiModelProperty(value = "测头编码", dataType = "java.lang.String")
-    @NotBlank(message = "测头编码")
+    @ApiParam(value = "测点编号", example = "")
+    @ApiModelProperty(value = "测点编号", dataType = "java.lang.String")
+    @NotBlank(message = "测点编号")
     private String stationCode;
 }
diff --git a/src/main/java/com/whdc/zhdbaqapi/model/entity/DeviceInfo.java b/src/main/java/com/whdc/zhdbaqapi/model/entity/DeviceInfo.java
index 27b280e..5b40fc3 100644
--- a/src/main/java/com/whdc/zhdbaqapi/model/entity/DeviceInfo.java
+++ b/src/main/java/com/whdc/zhdbaqapi/model/entity/DeviceInfo.java
@@ -1,5 +1,6 @@
 package com.whdc.zhdbaqapi.model.entity;
 
+import cn.afterturn.easypoi.excel.annotation.Excel;
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
@@ -41,11 +42,12 @@ public class DeviceInfo implements Serializable {
     private Integer id;
 
     /**
-     * 测头编码
+     * 测点编号
      */
-    @ApiParam(value = "测头编码")
-    @ApiModelProperty(value = "测头编码", dataType = "java.lang.String", required = true)
-    @NotEmpty(message = "测头编码必填")
+    @ApiParam(value = "测点编号")
+    @ApiModelProperty(value = "测点编号", dataType = "java.lang.String", required = true)
+    @Excel(name = "测点编号")
+    @NotEmpty(message = "测点编号必填")
     @TableField("STATION_CODE")
     private String stationCode;
 
@@ -54,6 +56,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "测站编码（MCU）")
     @ApiModelProperty(value = "测站编码（MCU）", dataType = "java.lang.String")
+    @Excel(name = "测站编码（MCU）")
     @NotEmpty(message = "测站编码（MCU）必填")
     @TableField("DEVICE_ID")
     private String deviceId;
@@ -63,6 +66,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "通道号")
     @ApiModelProperty(value = "通道号", dataType = "java.lang.Integer", required = true)
+    @Excel(name = "通道号")
     @NotNull(message = "通道号必填")
     @Max(message = "通道号最大值 7", value = 7)
     @Min(message = "通道号最小值 0", value = 0)
@@ -72,9 +76,10 @@ public class DeviceInfo implements Serializable {
     /**
      * 温度率定系娄(K)
      */
-    @ApiParam(value = "温度率定系娄(K)")
-    @ApiModelProperty(value = "温度率定系娄(K)", dataType = "java.math.BigDecimal", required = true)
-    @NotNull(message = "温度率定系娄(K)必填")
+    @ApiParam(value = "温度率定系娄（K）")
+    @ApiModelProperty(value = "温度率定系娄（K）", dataType = "java.math.BigDecimal", required = true)
+    @Excel(name = "温度率定系娄（K）")
+    @NotNull(message = "温度率定系娄（K）必填")
     @TableField("TEMPERATURE_K")
     private BigDecimal temperatureK;
 
@@ -83,6 +88,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "初始温度读数")
     @ApiModelProperty(value = "初始温度读数", dataType = "java.lang.Double", required = true)
+    @Excel(name = "初始温度读数")
     @NotNull(message = "初始温度读数必填")
     @TableField("START_TEMPERATURE")
     private BigDecimal startTemperature;
@@ -90,9 +96,10 @@ public class DeviceInfo implements Serializable {
     /**
      * 率定系数(G)
      */
-    @ApiParam(value = "率定系数(G)")
-    @ApiModelProperty(value = "率定系数(G)", dataType = "java.math.BigDecimal", required = true)
-    @NotNull(message = "率定系数(G)必填")
+    @ApiParam(value = "率定系数（G）")
+    @ApiModelProperty(value = "率定系数（G）", dataType = "java.math.BigDecimal", required = true)
+    @Excel(name = "率定系数（G）")
+    @NotNull(message = "率定系数（G）必填")
     @TableField("CALIBRATION_COEFFICIENT")
     private BigDecimal calibrationCoefficient;
 
@@ -101,6 +108,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "初始读数")
     @ApiModelProperty(value = "初始读数", notes = "单位是“模数”， 乘 1000 后开方得到频率值", dataType = "java.math.BigDecimal", required = true)
+    @Excel(name = "初始读数")
     @NotNull(message = "初始读数必填")
     @TableField("INITIAL_READING")
     private BigDecimal initialReading;
@@ -110,6 +118,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "项目名称")
     @ApiModelProperty(value = "项目名称", dataType = "java.lang.String")
+    @Excel(name = "工程或项目名称")
     @TableField("PROJECT_NAME")
     private String projectName;
 
@@ -118,6 +127,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "备注")
     @ApiModelProperty(value = "备注", dataType = "java.lang.String")
+    @Excel(name = "备注")
     @TableField("REMARK")
     private String remark;
 
@@ -126,6 +136,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "监理工程师")
     @ApiModelProperty(value = "监理工程师", dataType = "java.lang.String")
+    @Excel(name = "监理工程师")
     @TableField("SUPERVISOR")
     private String supervisor;
 
@@ -160,6 +171,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "埋设示意图")
     @ApiModelProperty(value = "埋设示意图", dataType = "java.lang.String")
+    @Excel(name = "埋设示意图说明")
     @TableField("SKETCH_MAP")
     private String sketchMap;
 
@@ -169,6 +181,7 @@ public class DeviceInfo implements Serializable {
     @ApiParam(value = "日期")
     @ApiModelProperty(value = "日期", dataType = "java.util.Date")
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+    @Excel(name = "日期")
     @TableField("CREATE_DATE")
     private Date createDate;
 
@@ -177,6 +190,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "埋设及填表人")
     @ApiModelProperty(value = "埋设及填表人", dataType = "java.lang.String")
+    @Excel(name = "埋设及填表人")
     @TableField("BURIED_PERSONNEL")
     private String buriedPersonnel;
 
@@ -185,6 +199,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "校验人")
     @ApiModelProperty(value = "校验人", dataType = "java.lang.String")
+    @Excel(name = "校验人")
     @TableField("CHECK_PERSONNEL")
     private String checkPersonnel;
 
@@ -193,6 +208,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "技术负责人")
     @ApiModelProperty(value = "技术负责人", dataType = "java.lang.String")
+    @Excel(name = "技术负责人")
     @TableField("TECHNICAL_DIRECTOR")
     private String technicalDirector;
 
@@ -201,6 +217,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "下游水位（m）")
     @ApiModelProperty(value = "下游水位（m）", dataType = "java.lang.Double")
+    @Excel(name = "下游水位")
     @TableField("TAILWATER_LEVEL")
     private Double tailwaterLevel;
 
@@ -209,22 +226,25 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "上游水位（m）")
     @ApiModelProperty(value = "上游水位（m）", dataType = "java.lang.Double")
+    @Excel(name = "上游水位")
     @TableField("HEADWATER_LEVEL")
     private Double headwaterLevel;
 
     /**
-     * 天气(℃）
+     * 天气
      */
-    @ApiParam(value = "天气(℃）")
-    @ApiModelProperty(value = "天气(℃）", dataType = "java.lang.Double")
+    @ApiParam(value = "天气")
+    @ApiModelProperty(value = "天气", dataType = "java.lang.String")
+    @Excel(name = "天气")
     @TableField("WEATHER")
-    private Double weather;
+    private String weather;
 
     /**
      * 气压
      */
     @ApiParam(value = "气压")
     @ApiModelProperty(value = "气压", dataType = "java.math.BigDecimal")
+    @Excel(name = "气压")
     @TableField("AIR_PRESSURE")
     private BigDecimal airPressure;
 
@@ -233,6 +253,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "气温")
     @ApiModelProperty(value = "气温", dataType = "java.math.BigDecimal")
+    @Excel(name = "气温")
     @TableField("AIR_TEMPERATURE")
     private BigDecimal airTemperature;
 
@@ -241,79 +262,89 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "埋设日期")
     @ApiModelProperty(value = "埋设日期", dataType = "java.util.Date")
+    @Excel(name = "埋设日期")
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
     @TableField("EMBEDDING_DATE")
     private Date embeddingDate;
 
     /**
-     * 埋设完毕读数
+     * 埋设完毕读数（Hz,kHz）
      */
-    @ApiParam(value = "埋设完毕读数")
-    @ApiModelProperty(value = "埋设完毕读数", dataType = "java.math.BigDecimal")
+    @ApiParam(value = "埋设完毕读数（Hz,kHz）")
+    @ApiModelProperty(value = "埋设完毕读数（Hz,kHz）", dataType = "java.lang.String")
+    @Excel(name = "埋设完毕读数（Hz,kHz）")
     @TableField("EMBEDDING_FINISH_READING")
-    private BigDecimal embeddingFinishReading;
+    private String embeddingFinishReading;
 
     /**
-     * 零压读数
+     * 零压读数（Hz,kHz）
      */
-    @ApiParam(value = "零压读数")
-    @ApiModelProperty(value = "零压读数", dataType = "java.math.BigDecimal")
+    @ApiParam(value = "零压读数（Hz,kHz）")
+    @ApiModelProperty(value = "零压读数（Hz,kHz）", dataType = "java.math.BigDecimal")
+    @Excel(name = "零压读数（Hz,kHz）")
     @TableField("ZERO_PRESSURE_READINGS")
     private BigDecimal zeroPressureReadings;
 
     /**
-     * 就位后读数
+     * 就位后读数（Hz,kHz）
      */
-    @ApiParam(value = "就位后读数")
-    @ApiModelProperty(value = "就位后读数", dataType = "java.math.BigDecimal")
+    @ApiParam(value = "就位后读数（Hz,kHz）")
+    @ApiModelProperty(value = "就位后读数（Hz,kHz）", dataType = "java.math.BigDecimal")
+    @Excel(name = "就位后读数（Hz,kHz）")
     @TableField("END_READINGS")
     private BigDecimal endReadings;
 
     /**
-     * 入孔前读数
+     * 入孔前读数（Hz,kHz）
      */
-    @ApiParam(value = "入孔前读数")
-    @ApiModelProperty(value = "入孔前读数", dataType = "java.math.BigDecimal")
+    @ApiParam(value = "入孔前读数（Hz,kHz）")
+    @ApiModelProperty(value = "入孔前读数（Hz,kHz）", dataType = "java.lang.String")
+    @Excel(name = "入孔前读数（Hz,kHz）")
     @TableField("START_READINGS")
-    private BigDecimal startReadings;
+    private String startReadings;
 
     /**
      * 孔内水深
      */
     @ApiParam(value = "孔内水深")
     @ApiModelProperty(value = "孔内水深", dataType = "java.math.BigDecimal")
+    @Excel(name = "孔内水深")
     @TableField("DRAFT")
     private BigDecimal draft;
 
     /**
-     * 现场室内读数
+     * 现场室内读数（Hz,kHz）
      */
-    @ApiParam(value = "现场室内读数")
-    @ApiModelProperty(value = "现场室内读数", dataType = "java.math.BigDecimal")
+    @ApiParam(value = "现场室内读数（Hz,kHz）")
+    @ApiModelProperty(value = "现场室内读数（Hz,kHz）", dataType = "java.math.BigDecimal")
+    @Excel(name = "现场室内读数（Hz,kHz）")
     @TableField("READINGS")
     private BigDecimal readings;
 
     /**
-     * 大坝轴距
+     * 坝轴距（m）
      */
-    @ApiParam(value = "大坝轴距")
-    @ApiModelProperty(value = "大坝轴距", dataType = "java.math.BigDecimal")
+    @ApiParam(value = "坝轴距（m）")
+    @ApiModelProperty(value = "坝轴距（m）", dataType = "java.math.BigDecimal")
+    @Excel(name = "坝轴距（m）")
     @TableField("DAM_WHEELBASE")
     private BigDecimal damWheelbase;
 
     /**
-     * 柱号
+     * 桩号（m）
      */
-    @ApiParam(value = "柱号")
-    @ApiModelProperty(value = "柱号", dataType = "java.lang.String")
+    @ApiParam(value = "桩号（m）")
+    @ApiModelProperty(value = "桩号（m）", dataType = "java.lang.String")
+    @Excel(name = "桩号（m）")
     @TableField("COLUMN_NO")
     private String columnNo;
 
     /**
-     * 埋设高程
+     * 埋设高程（m）
      */
-    @ApiParam(value = "埋设高程")
-    @ApiModelProperty(value = "埋设高程", dataType = "java.math.BigDecimal")
+    @ApiParam(value = "埋设高程（m）")
+    @ApiModelProperty(value = "埋设高程（m）", dataType = "java.math.BigDecimal")
+    @Excel(name = "埋设高程（m）")
     @TableField("EMBEDDING_ELEVATION")
     private BigDecimal embeddingElevation;
 
@@ -322,14 +353,16 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "电缆长度标记")
     @ApiModelProperty(value = "电缆长度标记", dataType = "java.lang.String")
+    @Excel(name = "电缆长度标记（m）")
     @TableField("CABLE_LENGTH_MARK")
     private String cableLengthMark;
 
     /**
-     * 电缆长度
+     * 电缆长度（m）
      */
-    @ApiParam(value = "电缆长度")
-    @ApiModelProperty(value = "电缆长度", dataType = "java.math.BigDecimal")
+    @ApiParam(value = "电缆长度（m）")
+    @ApiModelProperty(value = "电缆长度（m）", dataType = "java.math.BigDecimal")
+    @Excel(name = "电缆长度（m）")
     @TableField("CABLE_LENGTH")
     private BigDecimal cableLength;
 
@@ -337,23 +370,26 @@ public class DeviceInfo implements Serializable {
      * 测头内阻
      */
     @ApiParam(value = "测头内阻")
-    @ApiModelProperty(value = "测头内阻", dataType = "java.math.BigDecimal")
+    @ApiModelProperty(value = "测头内阻", dataType = "java.lang.String")
+    @Excel(name = "测头内阻")
     @TableField("RESISTANCE")
-    private BigDecimal resistance;
+    private String resistance;
 
     /**
      * 量程
      */
     @ApiParam(value = "量程")
     @ApiModelProperty(value = "量程", dataType = "java.math.BigDecimal")
+    @Excel(name = "量程")
     @TableField("RANGE")
     private BigDecimal range;
 
     /**
-     * 传感器系数
+     * 传感器系数K（kpa/Hz,kHz）
      */
-    @ApiParam(value = "传感器系数")
-    @ApiModelProperty(value = "传感器系数", dataType = "java.math.BigDecimal")
+    @ApiParam(value = "传感器系数K（kpa/Hz,kHz）")
+    @ApiModelProperty(value = "传感器系数K（kpa/Hz,kHz）", dataType = "java.math.BigDecimal")
+    @Excel(name = "传感器系数K（kpa/Hz,kHz）")
     @TableField("SENSOR_COEFFICIENT")
     private BigDecimal sensorCoefficient;
 
@@ -362,6 +398,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "生产厂家")
     @ApiModelProperty(value = "生产厂家", dataType = "java.lang.String")
+    @Excel(name = "生产厂家")
     @TableField("MANUFACTURER")
     private String manufacturer;
 
@@ -370,6 +407,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "测头编号")
     @ApiModelProperty(value = "测头编号", dataType = "java.lang.String")
+    @Excel(name = "测头编号")
     @TableField("MEASURING_PROBE_NO")
     private String measuringProbeNo;
 
@@ -378,6 +416,7 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "稳定水位")
     @ApiModelProperty(value = "稳定水位", dataType = "java.lang.Double")
+    @Excel(name = "稳定水位")
     @TableField("STEADY_WATER_LEVEL")
     private Double steadyWaterLevel;
 
@@ -386,22 +425,25 @@ public class DeviceInfo implements Serializable {
      */
     @ApiParam(value = "初见水位")
     @ApiModelProperty(value = "初见水位", dataType = "java.lang.Double")
+    @Excel(name = "初见水位")
     @TableField("INITIAL_WATER_LEVEL")
     private Double initialWaterLevel;
 
     /**
      * 钻孔直径
      */
-    @ApiParam(value = "钻孔直径")
-    @ApiModelProperty(value = "钻孔直径", dataType = "java.lang.String")
+    @ApiParam(value = "钻孔直径（mm）")
+    @ApiModelProperty(value = "钻孔直径（mm）", dataType = "java.lang.String")
+    @Excel(name = "钻孔直径（mm）")
     @TableField("DRILLING_SIZE")
     private String drillingSize;
 
     /**
-     * 转孔编号
+     * 钻孔编号
      */
-    @ApiParam(value = "转孔编号")
-    @ApiModelProperty(value = "转孔编号", dataType = "java.lang.String")
+    @ApiParam(value = "钻孔编号")
+    @ApiModelProperty(value = "钻孔编号", dataType = "java.lang.String")
+    @Excel(name = "钻孔编号")
     @TableField("DRILLING_NO")
     private String drillingNo;
 
diff --git a/src/main/java/com/whdc/zhdbaqapi/model/vo/DeviceDataVo.java b/src/main/java/com/whdc/zhdbaqapi/model/vo/DeviceDataVo.java
index 8e69343..13d5ef6 100644
--- a/src/main/java/com/whdc/zhdbaqapi/model/vo/DeviceDataVo.java
+++ b/src/main/java/com/whdc/zhdbaqapi/model/vo/DeviceDataVo.java
@@ -94,11 +94,11 @@ public class DeviceDataVo {
 
 
     /**
-     * 测头编码
+     * 测点编号
      */
-    @ApiParam(value = "测头编码")
-    @ApiModelProperty(value = "测头编码", dataType = "java.lang.String", required = true)
-    @NotEmpty(message = "测头编码必填")
+    @ApiParam(value = "测点编号")
+    @ApiModelProperty(value = "测点编号", dataType = "java.lang.String", required = true)
+    @NotEmpty(message = "测点编号必填")
     private String stationCode;
 
     /**
diff --git a/src/main/java/com/whdc/zhdbaqapi/model/vo/DeviceInfoImpVo.java b/src/main/java/com/whdc/zhdbaqapi/model/vo/DeviceInfoImpVo.java
new file mode 100644
index 0000000..ae0bb95
--- /dev/null
+++ b/src/main/java/com/whdc/zhdbaqapi/model/vo/DeviceInfoImpVo.java
@@ -0,0 +1,33 @@
+package com.whdc.zhdbaqapi.model.vo;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.whdc.zhdbaqapi.model.entity.DeviceInfo;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.List;
+
+/**
+ * @author 李赛
+ * @date 2022-07-22 11:42
+ */
+@Data
+@Accessors(chain = true) // chain = true 实现链式调用
+@JsonInclude(JsonInclude.Include.NON_NULL) // 表示序列化非null属性
+public class DeviceInfoImpVo {
+    @ApiModelProperty("成功读取记录条数")
+    private int load;
+
+    @ApiModelProperty("成功入库记录条数")
+    private int success;
+
+    @ApiModelProperty("入库失败记录条数")
+    private int fail;
+
+    @ApiModelProperty("入库失败记录")
+    private List<DeviceInfo> err;
+
+    @ApiModelProperty("消息")
+    private String msg;
+}
diff --git a/src/main/java/com/whdc/zhdbaqapi/service/IDeviceInfoService.java b/src/main/java/com/whdc/zhdbaqapi/service/IDeviceInfoService.java
index a867757..4af1417 100644
--- a/src/main/java/com/whdc/zhdbaqapi/service/IDeviceInfoService.java
+++ b/src/main/java/com/whdc/zhdbaqapi/service/IDeviceInfoService.java
@@ -4,7 +4,9 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.whdc.zhdbaqapi.model.dto.FindDeviceDto;
 import com.whdc.zhdbaqapi.model.entity.DeviceInfo;
+import com.whdc.zhdbaqapi.model.vo.DeviceInfoImpVo;
 
+import java.io.InputStream;
 import java.util.List;
 
 /**
@@ -39,4 +41,12 @@ public interface IDeviceInfoService extends IService<DeviceInfo> {
      * @return
      */
     IPage<DeviceInfo> page(FindDeviceDto findDto);
+
+    /**
+     * 导入
+     *
+     * @param file
+     * @return
+     */
+    DeviceInfoImpVo imp(InputStream file);
 }
diff --git a/src/main/java/com/whdc/zhdbaqapi/service/impl/DeviceDataServiceImpl.java b/src/main/java/com/whdc/zhdbaqapi/service/impl/DeviceDataServiceImpl.java
index 5594bda..c08d6b1 100644
--- a/src/main/java/com/whdc/zhdbaqapi/service/impl/DeviceDataServiceImpl.java
+++ b/src/main/java/com/whdc/zhdbaqapi/service/impl/DeviceDataServiceImpl.java
@@ -115,7 +115,7 @@ public class DeviceDataServiceImpl extends ServiceImpl<DeviceDataMapper, DeviceD
             List<CklatRecord> rows = getRemoteData(deviceId, di.getChannelNum(), lasttm);
 
             if (rows == null || rows.isEmpty()) {
-                log.debug("没有取到数据 " + deviceId);
+                log.debug("没有取到数据 " + deviceId + ", " + di.getChannelNum());
                 continue;
             }
 
diff --git a/src/main/java/com/whdc/zhdbaqapi/service/impl/DeviceInfoServiceimpl.java b/src/main/java/com/whdc/zhdbaqapi/service/impl/DeviceInfoServiceimpl.java
index 74e253f..0e7d006 100644
--- a/src/main/java/com/whdc/zhdbaqapi/service/impl/DeviceInfoServiceimpl.java
+++ b/src/main/java/com/whdc/zhdbaqapi/service/impl/DeviceInfoServiceimpl.java
@@ -1,19 +1,25 @@
 package com.whdc.zhdbaqapi.service.impl;
 
+import cn.afterturn.easypoi.excel.ExcelImportUtil;
+import cn.afterturn.easypoi.excel.entity.ImportParams;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.whdc.zhdbaqapi.constant.Constants;
+import com.whdc.zhdbaqapi.exception.MyException;
 import com.whdc.zhdbaqapi.mapper.DeviceInfoMapper;
 import com.whdc.zhdbaqapi.model.dto.FindDeviceDto;
 import com.whdc.zhdbaqapi.model.entity.DeviceInfo;
+import com.whdc.zhdbaqapi.model.vo.DeviceInfoImpVo;
 import com.whdc.zhdbaqapi.service.IDeviceInfoService;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.cache.annotation.CacheEvict;
 import org.springframework.cache.annotation.Cacheable;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
+import java.io.InputStream;
 import java.io.Serializable;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 /**
  * @author 李赛
@@ -30,6 +36,15 @@ public class DeviceInfoServiceimpl extends ServiceImpl<DeviceInfoMapper, DeviceI
     @CacheEvict(Constants.CACHE_NAME)
     public boolean restore(Integer id) {
         DeviceInfo entity = baseMapper.selectById(id);
+
+        if (entity == null) {
+            return false;
+        }
+
+        if (baseMapper.checkValidStationCode(entity.getStationCode()) != null) {
+            throw new MyException(entity.getStationCode() + " 已被其他有效数据使用，不能恢复");
+        }
+
         entity.setDel(0);
         return super.updateById(entity);
     }
@@ -50,6 +65,71 @@ public class DeviceInfoServiceimpl extends ServiceImpl<DeviceInfoMapper, DeviceI
         return baseMapper.page(findDto.getPage(), findDto);
     }
 
+    @Override
+    @Transactional
+    public DeviceInfoImpVo imp(InputStream file) {
+        ImportParams params = new ImportParams();
+        params.setHeadRows(1);
+        try {
+            List<DeviceInfo> list = ExcelImportUtil.importExcel(file, DeviceInfo.class, params);
+
+            if (list == null || list.isEmpty()) {
+                return new DeviceInfoImpVo().setLoad(0).setSuccess(0).setFail(0).setMsg("没有读取有有效数据");
+            }
+
+            List<DeviceInfo>        err     = new ArrayList<>();
+            List<DeviceInfo>        impList = new ArrayList<>();
+            Set<String>             scs     = new HashSet<>();
+            Map<String, DeviceInfo> chkMap  = new HashMap<>();
+
+            for (DeviceInfo di : list) {
+                if (StringUtils.isBlank(di.getStationCode())) {
+                    err.add(di);
+                } else {
+                    scs.add(di.getStationCode());
+                }
+            }
+
+            if (scs.isEmpty() || err.size() == list.size()) {
+                return new DeviceInfoImpVo().setLoad(list.size()).setSuccess(0).setFail(err.size()).setErr(err).setMsg("没有读取到有效的测点编号");
+            }
+
+            if (scs.size() != list.size()) {
+                return new DeviceInfoImpVo().setLoad(list.size()).setSuccess(0).setFail(err.size()).setErr(err).setMsg("有重复的测点编号，请检查后再导入");
+            }
+
+            List<DeviceInfo> chkscs = baseMapper.listBySC(scs);
+            if (chkscs.size() == scs.size()) {
+                return new DeviceInfoImpVo().setLoad(list.size()).setSuccess(0).setFail(err.size()).setErr(err).setMsg("测点编号全部已存在");
+            }
+
+            for (DeviceInfo dbdi : chkscs) {
+                chkMap.put(dbdi.getStationCode(), dbdi);
+            }
+
+            for (DeviceInfo di : list) {
+                if (chkMap.containsKey(di.getStationCode())) {
+                    err.add(di);
+                } else {
+                    impList.add(di);
+                }
+            }
+
+            if (impList.isEmpty()) {
+                return new DeviceInfoImpVo().setLoad(list.size()).setSuccess(0).setFail(err.size()).setErr(err).setMsg("测点编号全部已存在");
+            }
+
+            if (super.saveBatch(impList)) {
+                return new DeviceInfoImpVo().setLoad(list.size()).setSuccess(impList.size()).setFail(err.size()).setErr(err).setMsg("成功");
+            } else {
+                return new DeviceInfoImpVo().setLoad(list.size()).setSuccess(0).setFail(err.size()).setErr(err).setMsg("失败");
+            }
+        } catch (Exception e) {
+            log.error(e.getMessage(), e);
+            throw new MyException("导入异常！" + e.getMessage());
+        }
+    }
+
     @Override
     @CacheEvict(Constants.CACHE_NAME)
     public boolean save(DeviceInfo entity) {
diff --git a/src/main/resources/mapper/DeviceInfoMapper.xml b/src/main/resources/mapper/DeviceInfoMapper.xml
index 6fc252d..5669b1b 100644
--- a/src/main/resources/mapper/DeviceInfoMapper.xml
+++ b/src/main/resources/mapper/DeviceInfoMapper.xml
@@ -32,4 +32,18 @@
         </if>
     </select>
 
+    <select id="listBySC" resultType="com.whdc.zhdbaqapi.model.entity.DeviceInfo">
+        SELECT ID, STATION_CODE FROM DEVICE_INFO
+        WHERE DEL = 0
+        AND STATION_CODE IN
+        <foreach collection="scs" item="sc" index="index" open="(" close=")" separator=",">
+            #{sc}
+        </foreach>
+    </select>
+
+    <select id="checkValidStationCode" resultType="com.whdc.zhdbaqapi.model.entity.DeviceInfo">
+        SELECT ID, STATION_CODE FROM DEVICE_INFO
+        WHERE DEL = 0
+        AND STATION_CODE = #{stationCode}
+    </select>
 </mapper>