diff --git a/chsm-web-manage/src/main/java/com/sunyard/chsm/controller/KeyInfoController.java b/chsm-web-manage/src/main/java/com/sunyard/chsm/controller/KeyInfoController.java
index ecc4e2a..8512036 100644
--- a/chsm-web-manage/src/main/java/com/sunyard/chsm/controller/KeyInfoController.java
+++ b/chsm-web-manage/src/main/java/com/sunyard/chsm/controller/KeyInfoController.java
@@ -5,14 +5,17 @@ import com.sunyard.chsm.enums.KeyStatus;
 import com.sunyard.chsm.model.Option;
 import com.sunyard.chsm.model.R;
 import com.sunyard.chsm.service.KeyInfoService;
+import com.sunyard.ssp.common.exception.SspwebException;
 import org.springframework.web.bind.annotation.GetMapping;
 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.multipart.MultipartFile;
 
 import javax.annotation.Resource;
 import javax.validation.Valid;
+import java.io.IOException;
 import java.util.Arrays;
 import java.util.List;
 import java.util.stream.Collectors;
@@ -62,10 +65,26 @@ public class KeyInfoController {
      */
     @PostMapping("/update")
     public R<Void> save(@Valid @RequestBody KeyInfoDTO.Update update) {
-         keyInfoService.update(update);
+        keyInfoService.update(update);
         return R.ok();
     }
 
+    /**
+     * 恢复密钥(文件上传)
+     *
+     * @param file 密钥备份文件
+     * @return id
+     */
+    @PostMapping("/recovery")
+    public R<String> recoveryKey(MultipartFile file) {
+        try {
+            String s = keyInfoService.recoveryKey(file.getBytes());
+            return R.ok(s);
+        } catch (IOException e) {
+            throw new SspwebException("获取文件内容异常");
+        }
+    }
+
     /**
      * 启用密钥
      *
@@ -102,18 +121,6 @@ public class KeyInfoController {
         return R.ok();
     }
 
-    /**
-     * 恢复密钥
-     *
-     * @param param 密钥id
-     * @return id
-     */
-    @PostMapping("/recovery")
-    public R<Void> recoveryKey(@Valid @RequestBody KeyInfoDTO.IDs param) {
-        keyInfoService.recoveryKey(param.getIds());
-        return R.ok();
-    }
-
     /**
      * 销毁密钥
      *
diff --git a/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/KeyInfoDTO.java b/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/KeyInfoDTO.java
index fcf6b82..54792cf 100644
--- a/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/KeyInfoDTO.java
+++ b/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/KeyInfoDTO.java
@@ -116,6 +116,7 @@ public abstract class KeyInfoDTO {
         @NotNull(message = "结束日期不能为空")
         private LocalDate endTime;
 
-
     }
+
+
 }
diff --git a/chsm-web-manage/src/main/java/com/sunyard/chsm/service/KeyInfoService.java b/chsm-web-manage/src/main/java/com/sunyard/chsm/service/KeyInfoService.java
index 4e01905..431a4e2 100644
--- a/chsm-web-manage/src/main/java/com/sunyard/chsm/service/KeyInfoService.java
+++ b/chsm-web-manage/src/main/java/com/sunyard/chsm/service/KeyInfoService.java
@@ -19,13 +19,13 @@ public interface KeyInfoService {
 
     byte[] backupKey(KeyInfoDTO.Backup backup);
 
+    String recoveryKey(byte[] content);
+
     void enableKey(List<Long> ids);
 
     void disableKey(List<Long> ids);
 
     void archiveKey(List<Long> ids);
 
-    void recoveryKey(List<Long> ids);
-
     void destroyKey(List<Long> ids);
 }
diff --git a/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/KeyInfoServiceImpl.java b/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/KeyInfoServiceImpl.java
index 0585493..9111b21 100644
--- a/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/KeyInfoServiceImpl.java
+++ b/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/KeyInfoServiceImpl.java
@@ -19,6 +19,8 @@ import com.sunyard.chsm.sdf.SdfApiService;
 import com.sunyard.chsm.sdf.model.EccKey;
 import com.sunyard.chsm.service.KeyInfoService;
 import com.sunyard.chsm.utils.JsonUtils;
+import com.sunyard.ssp.common.exception.SspwebException;
+import lombok.Cleanup;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.codec.binary.Hex;
 import org.springframework.beans.BeanUtils;
@@ -26,9 +28,14 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.Assert;
 import org.springframework.util.CollectionUtils;
+import org.springframework.util.ObjectUtils;
 import org.springframework.util.StringUtils;
 
 import javax.annotation.Resource;
+import java.io.BufferedReader;
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStreamReader;
 import java.nio.charset.StandardCharsets;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
@@ -192,30 +199,6 @@ public class KeyInfoServiceImpl implements KeyInfoService {
 
     }
 
-    @Override
-    public byte[] backupKey(KeyInfoDTO.Backup backup) {
-
-        LocalDate plussed = backup.getStartTime().plusDays(100);
-        Assert.isTrue(plussed.isAfter(backup.getEndTime()), "备份密钥创建时间范围不能超过100天");
-        List<KeyInfo> keyInfos = keyInfoMapper.selectList(
-                new LambdaQueryWrapper<KeyInfo>()
-                        .eq(KeyInfo::getKeyType, backup.getKeyType())
-                        .gt(KeyInfo::getCreateTime, LocalDateTime.of(backup.getStartTime(), LocalTime.MIN))
-                        .lt(KeyInfo::getCreateTime, LocalDateTime.of(backup.getEndTime(), LocalTime.MAX))
-        );
-
-        StringBuilder builder = new StringBuilder();
-        for (KeyInfo keyInfo : keyInfos) {
-            List<KeyRecord> records = spKeyRecordMapper.selectList(
-                    new LambdaQueryWrapper<KeyRecord>()
-                            .eq(KeyRecord::getKeyId, keyInfo.getId())
-            );
-            keyInfo.setRecords(records);
-            builder.append(JsonUtils.toJsonString(records)).append(System.lineSeparator());
-        }
-        return builder.toString().getBytes(StandardCharsets.UTF_8);
-    }
-
     private KeyRecord genKeyRecord(KeyInfo info) {
         KeyRecord record = new KeyRecord();
         record.setId(IdWorker.getId());
@@ -244,6 +227,70 @@ public class KeyInfoServiceImpl implements KeyInfoService {
         return record;
     }
 
+    @Override
+    public byte[] backupKey(KeyInfoDTO.Backup backup) {
+
+        LocalDate plussed = backup.getStartTime().plusDays(100);
+        Assert.isTrue(plussed.isAfter(backup.getEndTime()), "备份密钥创建时间范围不能超过100天");
+        List<KeyInfo> keyInfos = keyInfoMapper.selectList(
+                new LambdaQueryWrapper<KeyInfo>()
+                        .eq(KeyInfo::getKeyType, backup.getKeyType())
+                        .gt(KeyInfo::getCreateTime, LocalDateTime.of(backup.getStartTime(), LocalTime.MIN))
+                        .lt(KeyInfo::getCreateTime, LocalDateTime.of(backup.getEndTime(), LocalTime.MAX))
+        );
+
+        StringBuilder builder = new StringBuilder();
+        for (KeyInfo keyInfo : keyInfos) {
+            List<KeyRecord> records = spKeyRecordMapper.selectList(
+                    new LambdaQueryWrapper<KeyRecord>()
+                            .eq(KeyRecord::getKeyId, keyInfo.getId())
+            );
+            keyInfo.setRecords(records);
+            builder.append(JsonUtils.toJsonString(records)).append(System.lineSeparator());
+        }
+        return builder.toString().getBytes(StandardCharsets.UTF_8);
+    }
+
+    @Override
+    public String recoveryKey(byte[] content) {
+        int suc = 0, count = 0, err = 0, exd = 0;
+
+        ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(content);
+        @Cleanup BufferedReader reader = new BufferedReader(new InputStreamReader(byteArrayInputStream, StandardCharsets.UTF_8));
+
+        String line;
+        while (true) {
+            try {
+                if ((line = reader.readLine()) == null) break;
+            } catch (IOException e) {
+                throw new SspwebException("文件读取异常");
+            }
+            if (ObjectUtils.isEmpty(line)) {
+                continue;
+            }
+            count++;
+            try {
+                KeyInfo info = JsonUtils.parse(line, KeyInfo.class);
+                KeyInfo exist = keyInfoMapper.selectById(info.getId());
+                if (exist != null) {
+                    exd++;
+                    continue;
+                }
+                spKeyRecordMapper.delete(
+                        new LambdaQueryWrapper<KeyRecord>()
+                                .eq(KeyRecord::getKeyId, info.getId())
+                );
+                keyInfoMapper.insert(info);
+                info.getRecords().forEach(spKeyRecordMapper::insert);
+                suc++;
+            } catch (Exception ex) {
+                err++;
+            }
+        }
+
+        return String.format("恢复完成,共%d条数据,跳过已经存在的密钥%d条,恢复成功%d条,解析失败%d条", count, exd, suc, err);
+    }
+
     @Override
     public void enableKey(List<Long> ids) {
         if (CollectionUtils.isEmpty(ids)) {
@@ -314,30 +361,6 @@ public class KeyInfoServiceImpl implements KeyInfoService {
         );
     }
 
-    @Override
-    public void recoveryKey(List<Long> ids) {
-
-        if (CollectionUtils.isEmpty(ids)) {
-            return;
-        }
-        List<KeyInfo> keyInfos = keyInfoMapper.selectBatchIds(ids);
-        if (CollectionUtils.isEmpty(keyInfos)) {
-            log.warn("recoveryKey no exist key with ids: {}", ids.stream().map(String::valueOf).collect(Collectors.joining(",")));
-            return;
-        }
-        List<String> unNormalCodes = keyInfos.stream()
-                .filter(it -> !Objects.equals(KeyStatus.ARCHIVED.getCode(), it.getStatus()))
-                .map(KeyInfo::getCode)
-                .collect(Collectors.toList());
-        Assert.isTrue(CollectionUtils.isEmpty(unNormalCodes),
-                "密钥id: " + String.join(",", unNormalCodes) + "不是归档状态, 无法恢复");
-        keyInfoMapper.update(
-                new LambdaUpdateWrapper<KeyInfo>()
-                        .set(KeyInfo::getStatus, KeyStatus.DISABLED.getCode())
-                        .in(KeyInfo::getId, ids)
-        );
-    }
-
     @Override
     public void destroyKey(List<Long> ids) {
         if (CollectionUtils.isEmpty(ids)) {