diff --git a/src/main/java/com/dpkj/common/vo/Result.java b/src/main/java/com/dpkj/common/vo/Result.java
index ed17053..167a5d4 100644
--- a/src/main/java/com/dpkj/common/vo/Result.java
+++ b/src/main/java/com/dpkj/common/vo/Result.java
@@ -50,7 +50,7 @@ public class Result<T> implements Serializable {
     }
 
     public static <T> Result<T> ok(T data) {
-        return error("", data);
+        return ok("", data);
     }
 
     public static <T> Result<T> ok(String msg, T data) {
diff --git a/src/main/java/com/dpkj/modules/cardReader/utils/CardReaderSdk.java b/src/main/java/com/dpkj/modules/cardReader/utils/CardReaderSdk.java
index dada926..0095ebb 100644
--- a/src/main/java/com/dpkj/modules/cardReader/utils/CardReaderSdk.java
+++ b/src/main/java/com/dpkj/modules/cardReader/utils/CardReaderSdk.java
@@ -415,4 +415,4 @@ public interface CardReaderSdk extends Library {
      * @return
      */
     Long iReadCardBas_HSM_Step2(String pKey, byte[] outParam);
-}
\ No newline at end of file
+}
diff --git a/src/main/java/com/dpkj/modules/cardReader/utils/IdCardInfo.java b/src/main/java/com/dpkj/modules/cardReader/utils/IdCardInfo.java
new file mode 100644
index 0000000..3973482
--- /dev/null
+++ b/src/main/java/com/dpkj/modules/cardReader/utils/IdCardInfo.java
@@ -0,0 +1,181 @@
+package com.dpkj.modules.cardReader.utils;
+
+import com.dpkj.common.exception.RRException;
+import lombok.Data;
+
+import java.io.UnsupportedEncodingException;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.function.Consumer;
+
+/**
+ * 有关身份证的基本信息
+ */
+@Data
+public class IdCardInfo {
+
+    /**
+     * 名字
+     */
+    private String name;
+
+    /**
+     * 性别
+     */
+    private String sex;
+
+    /**
+     * 民族
+     */
+    private String nation;
+
+    /**
+     * 出生日期
+     */
+    private LocalDateTime brith;
+
+    /**
+     * 住址
+     */
+    private String address;
+
+    /**
+     * 身份证号码
+     */
+    private String certNo;
+
+    /**
+     * 签发机关
+     */
+    private String department;
+
+    /**
+     * 有效日期
+     */
+    private LocalDateTime effectDate;
+
+    /**
+     * 截至日期
+     */
+    private LocalDateTime expireDate;
+
+    /**
+     * 外国人姓名
+     */
+    private String enName;
+
+    /**
+     * 外国人国籍
+     */
+    private String nationalityCode;
+
+    /**
+     * 注册过的sdk实例
+     */
+    private CardReaderSdk cardReaderSdk;
+
+    /**
+     * 是否有指纹
+     */
+    private Boolean fingerExist;
+
+    /**
+     * 指纹数据
+     */
+    private byte[] fingerData;
+
+    /**
+     * 港澳台通行证号码
+     */
+    private String TXZHM;
+
+    /**
+     * 港澳台通行证签发次数
+     */
+    private Integer TXZQFCS;
+
+    /**
+     * 外国人换证次数
+     */
+    private Integer HZCS;
+
+
+    public IdCardInfo(CardReaderSdk cardReaderSdk, Long handle){
+        if ( cardReaderSdk == null ){
+            throw new RRException("sdk初始化失败");
+        }
+        this.cardReaderSdk = cardReaderSdk;
+
+        byte[] errMsg = new byte[999];
+        cardReaderSdk.PICC_Reader_ReadIDCard(handle, errMsg);
+        try {
+            String gbk = new String(errMsg, "GBK").trim();
+            if (!gbk.equals("")) {
+                throw new RRException();
+            }
+        } catch (Exception e) {
+            throw new RRException("身份证信息读取失败");
+        }
+
+        this.name = this.convert2Str(this.cardReaderSdk::GetName, "姓名转换失败");
+        this.sex = this.convert2Str(this.cardReaderSdk::GetSex, "性别转换失败");
+        this.nation = this.convert2Str(this.cardReaderSdk::GetNation, "民族转换失败");
+        String br = this.convert2Str(this.cardReaderSdk::GetBirth, "出生日期转换失败");
+        if ( br != null && br != "" ){
+            this.brith = this.str2LocalDateTime(br);
+        }
+        this.address = this.convert2Str(this.cardReaderSdk::GetAddress, "住址转换失败");
+        this.certNo = this.convert2Str(this.cardReaderSdk::GetCertNo, "身份证转换失败");
+        this.department = this.convert2Str(this.cardReaderSdk::GetDepartemt, "签发机关转换失败");
+        String eff = this.convert2Str(this.cardReaderSdk::GetEffectDate, "过期时间转换失败");
+        if ( eff != null && eff != "" ){
+            this.effectDate = this.str2LocalDateTime(eff);
+        }
+        String exp = this.convert2Str(this.cardReaderSdk::GetExpireDate, "截至日期转换失败");
+        if ( exp != null && exp != "" ){
+            this.expireDate = this.str2LocalDateTime(exp);
+        }
+        this.enName = this.convert2Str(this.cardReaderSdk::GetEnName, "外国人姓名转换失败");
+        this.nationalityCode = this.convert2Str(this.cardReaderSdk::GetNationalityCode, "外国人国籍转换失败");
+//        this.fingerExist = this.cardReaderSdk.IsFingerExist() != 0;
+//        if ( this.fingerExist ) {
+//            this.fingerData = this.convert2Str(this.cardReaderSdk::GetFingerprint, "指纹数据转换失败").getBytes(StandardCharsets.UTF_8);
+//        }
+
+    }
+
+
+    private String convert2Str(Consumer<byte[]> function, String tip) {
+        byte[] param = new byte[256];
+        function.accept(param);
+        try {
+            // 检查字节数组是否为空或者只包含值为 0 的字节
+            boolean isAllZero = true;
+            for (byte b : param) {
+                if (b != 0) {
+                    isAllZero = false;
+                    break;
+                }
+            }
+
+            if (isAllZero) {
+                return null;
+            }
+
+            return new String(param, "GBK").trim();
+        }catch (Exception e){
+            throw new RRException(tip == null ? "参数转换失败" : tip);
+        }
+    }
+
+    private LocalDateTime str2LocalDateTime(String str){
+        // 定义日期格式化器
+        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyyMMdd");
+        // 将字符串解析为 LocalDate
+        LocalDate localDate = LocalDate.parse(str, formatter);
+        // 将 LocalDate 转换为 LocalDateTime，设置时间为 00:00:00
+        return localDate.atStartOfDay();
+    }
+
+}