diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/common/handler/GlobalResponseHandler.java b/hz-pm-api/src/main/java/com/hz/pm/api/common/handler/GlobalResponseHandler.java
index 79f7d13..338d1af 100644
--- a/hz-pm-api/src/main/java/com/hz/pm/api/common/handler/GlobalResponseHandler.java
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/common/handler/GlobalResponseHandler.java
@@ -37,7 +37,9 @@ import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice;
         "com.hz.pm.api.gov.controller",
         "com.hz.pm.api.dashboard.controller",
         "com.hz.pm.api.wps.controller",
-        "com.hz.pm.api.gov.controller"
+        "com.hz.pm.api.gov.controller",
+        "com.hz.pm.api.open.controller"
+
 })
 public class GlobalResponseHandler implements ResponseBodyAdvice<Object> {
 
diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/meeting/entity/domain/MeetingExpert.java b/hz-pm-api/src/main/java/com/hz/pm/api/meeting/entity/domain/MeetingExpert.java
index 93d72f6..8af77ae 100644
--- a/hz-pm-api/src/main/java/com/hz/pm/api/meeting/entity/domain/MeetingExpert.java
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/meeting/entity/domain/MeetingExpert.java
@@ -73,4 +73,18 @@ public class MeetingExpert implements Serializable {
     @TableField(fill = FieldFill.INSERT_UPDATE)
     private LocalDateTime updateOn;
 
+    /**
+     * 20240511 新增字段
+     */
+    @ApiModelProperty("专家签到状态")
+    private Boolean signStatus;
+
+    @ApiModelProperty("专家签到时间")
+    private LocalDateTime signTime;
+
+    @ApiModelProperty("专家签到地点")
+    private String signAddress;
+
+
+
 }
diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/open/controller/OpenApiMeetingExpertInfoController.java b/hz-pm-api/src/main/java/com/hz/pm/api/open/controller/OpenApiMeetingExpertInfoController.java
new file mode 100644
index 0000000..5b40ae4
--- /dev/null
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/open/controller/OpenApiMeetingExpertInfoController.java
@@ -0,0 +1,48 @@
+package com.hz.pm.api.open.controller;
+
+
+
+import javax.validation.Valid;
+
+import com.hz.pm.api.open.manage.OpenApiMeetingExpertInfoManage;
+import com.hz.pm.api.open.model.po.ReqMeetingExpertInfoPO;
+import com.hz.pm.api.open.model.vo.MeetingExpertInfoVO;
+import com.ningdatech.basic.model.PageVo;
+import org.springframework.beans.factory.annotation.Value;
+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 com.ningdatech.log.annotation.WebLog;
+
+import io.swagger.annotations.ApiOperation;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+
+import java.util.List;
+
+/**
+ * <p>
+ * 会议专家信息外部调用接口
+ * </p>
+ * @author CMM
+ *
+ */
+@Slf4j
+@Validated
+@RestController
+@RequestMapping("/open/api/meeting-expert-info")
+@RequiredArgsConstructor
+public class OpenApiMeetingExpertInfoController {
+
+    private final OpenApiMeetingExpertInfoManage openMeetingExpertInfoManage;
+
+    @PostMapping("/list")
+    @ApiOperation("获取已抽取完成会议确定参加会议且未签到的专家信息列表")
+    @WebLog
+    public List<MeetingExpertInfoVO> infoList(@Valid @RequestBody ReqMeetingExpertInfoPO po) {
+        return openMeetingExpertInfoManage.infoList(po);
+    }
+}
diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/open/manage/OpenApiMeetingExpertInfoManage.java b/hz-pm-api/src/main/java/com/hz/pm/api/open/manage/OpenApiMeetingExpertInfoManage.java
new file mode 100644
index 0000000..b66d3c8
--- /dev/null
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/open/manage/OpenApiMeetingExpertInfoManage.java
@@ -0,0 +1,187 @@
+package com.hz.pm.api.open.manage;
+
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.*;
+import java.util.stream.Collectors;
+
+import com.google.common.collect.Sets;
+import com.hz.pm.api.expert.assembler.ExpertUserInfoAssembler;
+import com.hz.pm.api.expert.model.DictionaryFieldInfo;
+import com.hz.pm.api.expert.model.dto.ExpertDictionaryDTO;
+import com.hz.pm.api.meta.constant.ExpertDictTypeEnum;
+import com.hz.pm.api.meta.helper.DictionaryCache;
+import com.hz.pm.api.meta.model.dto.DictDTO;
+import com.hz.pm.api.meta.model.entity.ExpertDictionary;
+import com.hz.pm.api.meta.service.IExpertDictionaryService;
+import com.hz.pm.api.user.entity.UserInfo;
+import org.checkerframework.checker.nullness.qual.Nullable;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.google.common.collect.Lists;
+import com.hz.pm.api.common.helper.UserInfoHelper;
+import com.hz.pm.api.meeting.entity.domain.Meeting;
+import com.hz.pm.api.meeting.entity.domain.MeetingExpert;
+import com.hz.pm.api.meeting.service.IMeetingExpertService;
+import com.hz.pm.api.meeting.service.IMeetingService;
+import com.hz.pm.api.open.model.po.ReqMeetingExpertInfoPO;
+import com.hz.pm.api.open.model.vo.ExpertInfoVO;
+import com.hz.pm.api.open.model.vo.MeetingExpertInfoVO;
+import com.hz.pm.api.user.security.auth.model.UserFullInfoDTO;
+import com.hz.pm.api.user.service.IUserInfoService;
+import com.ningdatech.basic.exception.BizException;
+import com.ningdatech.basic.util.CollUtils;
+
+import cn.hutool.core.collection.CollUtil;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+
+/**
+ * @author CMM
+ * @since 2024/05/10 17:18
+ */
+@Slf4j
+@Component
+@RequiredArgsConstructor
+public class OpenApiMeetingExpertInfoManage {
+
+    @Value("${hz-pm.interfaceKey}")
+    private String meetingExpertInfoKey;
+
+    private final IMeetingService meetingService;
+    private final IMeetingExpertService meetingExpertService;
+    private final UserInfoHelper userInfoHelper;
+    private final IUserInfoService userInfoService;
+    private final IExpertDictionaryService iExpertDictionaryService;
+    private final DictionaryCache dictionaryCache;
+    public List<MeetingExpertInfoVO> infoList(ReqMeetingExpertInfoPO po) {
+        String key = po.getKey();
+        // 校验传入的签名
+        if (!checkSign(key)){
+            throw new BizException("签名错误!");
+        }
+        // 获取已经抽取完成 确认参加会议并且未签到的专家信息
+        List<Meeting> meetingList = meetingService.list(Wrappers.lambdaQuery(Meeting.class)
+                .eq(Meeting::getConfirmedRoster, true));
+        if(CollUtil.isEmpty(meetingList)){
+            return Collections.emptyList();
+        }
+        List<MeetingExpertInfoVO> result = Lists.newArrayList();
+        // 获取已抽取完成会议中未签到的专家信息
+        List<Long> meetingIds = meetingList.stream().map(Meeting::getId).collect(Collectors.toList());
+        Map<Long, List<MeetingExpert>> meetingExpertMap = meetingExpertService.list(Wrappers.lambdaQuery(MeetingExpert.class)
+                        .in(MeetingExpert::getMeetingId, meetingIds)
+                        .eq(MeetingExpert::getSignStatus, Boolean.FALSE))
+                .stream().collect(Collectors.groupingBy(MeetingExpert::getMeetingId));
+        Map<Long, Meeting> meetingMap = CollUtils.listToMap(meetingList, Meeting::getId);
+        List<MeetingExpert> experts = Lists.newArrayList();
+        for (Map.Entry<Long, List<MeetingExpert>> listEntry : meetingExpertMap.entrySet()) {
+            List<MeetingExpert> value = listEntry.getValue();
+            experts.addAll(value);
+        }
+
+        // 获取未签到的专家信息
+        List<MeetingExpert> expertList = experts.stream().filter(m -> Boolean.FALSE.equals(m.getSignStatus())).collect(Collectors.toList());
+        Set<Long> userIds = expertList.stream().map(MeetingExpert::getExpertId).collect(Collectors.toSet());
+        List<UserInfo> userInfoList = userInfoService.list(Wrappers.lambdaQuery(UserInfo.class).in(UserInfo::getId, userIds));
+        Set<String> employeeSet = Sets.newHashSet();
+        userInfoList = userInfoList.stream().filter(u -> employeeSet.add(u.getEmployeeCode())).collect(Collectors.toList());
+        List<UserFullInfoDTO> userFullInfos = userInfoHelper.getUserFullInfos(userInfoList);
+        Set<Long> userIdSet = Sets.newHashSet();
+        userFullInfos = userFullInfos.stream().filter(u -> userIdSet.add(u.getUserId())).collect(Collectors.toList());
+        Map<Long, UserFullInfoDTO> infoMap = userFullInfos.stream().collect(Collectors.toMap(UserFullInfoDTO::getUserId, v -> v));
+
+        List<ExpertDictionary> expertDictionaryList = iExpertDictionaryService.list(Wrappers.lambdaQuery(ExpertDictionary.class)
+                        .eq(ExpertDictionary::getExpertInfoField, ExpertDictTypeEnum.EXPERT_TYPE.getKey())
+                        .in(ExpertDictionary::getUserId, userIdSet));
+        Map<Long, List<ExpertDictionary>> dictMap = expertDictionaryList.stream().collect(Collectors.groupingBy(ExpertDictionary::getUserId));
+
+        for (Map.Entry<Long, List<MeetingExpert>> entry : meetingExpertMap.entrySet()) {
+            MeetingExpertInfoVO vo = new MeetingExpertInfoVO();
+            Long meetingId = entry.getKey();
+            Meeting meeting = meetingMap.get(meetingId);
+            if (Objects.nonNull(meeting)){
+                vo.setMeetingId(meeting.getId());
+                vo.setStartTime(meeting.getStartTime());
+                vo.setEndTime(meeting.getEndTime());
+                vo.setMeetingName(meeting.getName());
+                vo.setMeetingAddress(meeting.getMeetingAddress());
+                vo.setConnecter(meeting.getConnecter());
+                vo.setContact(meeting.getContact());
+            }
+            List<MeetingExpert> meetingExperts = entry.getValue();
+            if (CollUtil.isNotEmpty(meetingExperts)){
+                // 获取未签到的专家信息
+                List<MeetingExpert> expertUserList = meetingExperts.stream().filter(m -> Boolean.FALSE.equals(m.getSignStatus())).collect(Collectors.toList());
+                if (CollUtil.isNotEmpty(expertUserList)){
+                    List<ExpertInfoVO> expertInfoVOList = expertUserList.stream().map(m -> {
+                        ExpertInfoVO expertInfoVO = new ExpertInfoVO();
+                        expertInfoVO.setUserId(m.getExpertId());
+                        expertInfoVO.setName(m.getExpertName());
+                        expertInfoVO.setPhoneNo(m.getMobile());
+                        UserFullInfoDTO userFullInfoDTO = infoMap.get(m.getExpertId());
+                        if (Objects.nonNull(userFullInfoDTO)){
+                            expertInfoVO.setOrganizationCode(userFullInfoDTO.getOrganizationCode());
+                            expertInfoVO.setOrganizationName(userFullInfoDTO.getOrganizationName());
+                        }
+                        List<ExpertDictionary> dictionaries = dictMap.get(m.getExpertId());
+                        if (CollUtil.isNotEmpty(dictionaries)){
+                            List<DictionaryFieldInfo> dictionaryFieldInfos = dictionaries.stream().map(r -> {
+                                DictionaryFieldInfo dictionaryFieldInfo = new DictionaryFieldInfo();
+                                dictionaryFieldInfo.setDictionaryFieldName(r.getExpertInfoField());
+                                dictionaryFieldInfo.setDictionaryCode(r.getDictionaryCode());
+                                Optional<DictDTO> dictionaryDTO = dictionaryCache.getByCode(r.getDictionaryCode());
+                                dictionaryDTO.ifPresent(dictDTO -> dictionaryFieldInfo.setDictionaryName(dictDTO.getName()));
+                                return dictionaryFieldInfo;
+                            }).collect(Collectors.toList());
+                            expertInfoVO.setExpertType(dictionaryFieldInfos);
+                        }
+                        return expertInfoVO;
+                    }).collect(Collectors.toList());
+                    vo.setExpertInfoList(expertInfoVOList);
+                }
+            }
+            result.add(vo);
+        }
+        return result;
+    }
+
+    private Boolean checkSign(String key) {
+        StringBuilder sb = new StringBuilder();
+        sb.append("key=").append(meetingExpertInfoKey);
+        // 使用SHA-256进行加密
+        String sign = null;
+        try {
+            MessageDigest md = MessageDigest.getInstance("SHA-256");
+            byte[] bytes = md.digest(sb.toString().getBytes());
+            sign = bytesToHexString(bytes);
+        } catch (NoSuchAlgorithmException e) {
+            e.printStackTrace();
+        }
+        if (sign == null || sign.length() <= 8) {
+            return false;
+        }
+        String signStr = sign.substring(sign.length() - 8);
+        return signStr.equals(key);
+    }
+
+    /**
+     * 将字节数组转换为十六进制字符串
+     *
+     * @param bytes 字节数组
+     * @return 十六进制字符串
+     */
+    private static String bytesToHexString(byte[] bytes) {
+        StringBuilder sb = new StringBuilder();
+        for (byte b : bytes) {
+            String hex = Integer.toHexString(b & 0xFF);
+            if (hex.length() == 1) {
+                sb.append("0");
+            }
+            sb.append(hex);
+        }
+        return sb.toString();
+    }
+}
diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/open/model/po/ReqMeetingExpertInfoPO.java b/hz-pm-api/src/main/java/com/hz/pm/api/open/model/po/ReqMeetingExpertInfoPO.java
new file mode 100644
index 0000000..1832469
--- /dev/null
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/open/model/po/ReqMeetingExpertInfoPO.java
@@ -0,0 +1,28 @@
+package com.hz.pm.api.open.model.po;
+
+import javax.validation.constraints.NotBlank;
+
+import com.ningdatech.basic.model.PagePo;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.Date;
+
+/**
+ * @author CMM
+ * @since 2024-05-10
+ */
+@ApiModel(description = "会议专家信息列表请求入参")
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class ReqMeetingExpertInfoPO extends PagePo {
+
+    @ApiModelProperty("校验公钥")
+    @NotBlank(message = "秘钥不能为空")
+    private String key;
+}
diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/open/model/vo/ExpertInfoVO.java b/hz-pm-api/src/main/java/com/hz/pm/api/open/model/vo/ExpertInfoVO.java
new file mode 100644
index 0000000..70387c2
--- /dev/null
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/open/model/vo/ExpertInfoVO.java
@@ -0,0 +1,41 @@
+package com.hz.pm.api.open.model.vo;
+
+import java.util.List;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotEmpty;
+
+import com.hz.pm.api.expert.model.*;
+import com.hz.pm.api.meta.model.ExpertRegionInfo;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+/**
+ * @author CMM
+ * @date 2024/5/11
+ */
+@Data
+@ApiModel("专家信息")
+public class ExpertInfoVO {
+
+    @ApiModelProperty("专家用户id")
+    private Long userId;
+
+    @ApiModelProperty(value = "专家类型")
+    private List<DictionaryFieldInfo> expertType;
+
+    @ApiModelProperty(value = "专家姓名")
+    private String name;
+
+    @ApiModelProperty(value = "手机号")
+    private String phoneNo;
+
+    @ApiModelProperty(value = "单位code")
+    private String organizationCode;
+
+    @ApiModelProperty(value = "单位名称")
+    private String organizationName;
+
+}
diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/open/model/vo/MeetingExpertInfoVO.java b/hz-pm-api/src/main/java/com/hz/pm/api/open/model/vo/MeetingExpertInfoVO.java
new file mode 100644
index 0000000..6f4c9c4
--- /dev/null
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/open/model/vo/MeetingExpertInfoVO.java
@@ -0,0 +1,49 @@
+package com.hz.pm.api.open.model.vo;
+
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 外部调用接口会议专家信息实体
+ *
+ * @author CMM
+ * @since 2024/05/10 17:16
+ */
+@Data
+public class MeetingExpertInfoVO {
+
+
+    /**
+     * 会议信息
+     */
+
+    @ApiModelProperty("会议ID")
+    private Long meetingId;
+
+    @ApiModelProperty("会议开始时间")
+    private LocalDateTime startTime;
+
+    @ApiModelProperty("会议结束时间")
+    private LocalDateTime endTime;
+
+    @ApiModelProperty("会议名称")
+    private String meetingName;
+
+    @ApiModelProperty("会议地址")
+    private String meetingAddress;
+
+    @ApiModelProperty("联系人")
+    private String connecter;
+
+    @ApiModelProperty("联系方式")
+    private String contact;
+
+    /**
+     * 专家信息列表
+     */
+    @ApiModelProperty("专家信息列表")
+    private List<ExpertInfoVO> expertInfoList;
+}
diff --git a/hz-pm-api/src/main/resources/application-dev.yml b/hz-pm-api/src/main/resources/application-dev.yml
index 2403d57..7e540ec 100644
--- a/hz-pm-api/src/main/resources/application-dev.yml
+++ b/hz-pm-api/src/main/resources/application-dev.yml
@@ -43,7 +43,7 @@ spring:
   datasource:
     type: com.zaxxer.hikari.HikariDataSource
     driverClassName: dm.jdbc.driver.DmDriver
-    url: jdbc:dm://47.98.125.47:5236/HZ_PROJECT_MANAGEMENT?zeroDateTimeBehavior=convertToNull&useUnicode=true&characterEncoding=utf-8
+    url: jdbc:dm://47.98.125.47:5236/HZ_PROJECT_MANAGEMENT1?zeroDateTimeBehavior=convertToNull&useUnicode=true&characterEncoding=utf-8
     username: SYSDBA
     password: SYSDBA
     # 数据源
@@ -245,5 +245,8 @@ web:
 expert-registration:
   verify-code:
     check: false
+# be942283f87c195de4d8d2a016e91378a0ef7cb533a6bff9ba0524700bacf423
+hz-pm:
+  interfaceKey: hz_meeting_expert_info
 
 
diff --git a/hz-pm-api/src/main/resources/application-pre.yml b/hz-pm-api/src/main/resources/application-pre.yml
index 57c8c9f..ac26a25 100644
--- a/hz-pm-api/src/main/resources/application-pre.yml
+++ b/hz-pm-api/src/main/resources/application-pre.yml
@@ -245,4 +245,7 @@ login:
     skip: true
   url: http://60.188.225.145:8080/login
 web:
-  url: http://60.188.225.145:8080
\ No newline at end of file
+  url: http://60.188.225.145:8080
+# be942283f87c195de4d8d2a016e91378a0ef7cb533a6bff9ba0524700bacf423
+hz-pm:
+  interfaceKey: hz_meeting_expert_info
\ No newline at end of file
diff --git a/hz-pm-api/src/main/resources/application-prod.yml b/hz-pm-api/src/main/resources/application-prod.yml
index b33a13b..6515d70 100644
--- a/hz-pm-api/src/main/resources/application-prod.yml
+++ b/hz-pm-api/src/main/resources/application-prod.yml
@@ -241,4 +241,7 @@ login:
     skip: false
   url: http://60.188.225.145/login
 web:
-  url: http://60.188.225.145
\ No newline at end of file
+  url: http://60.188.225.145
+# be942283f87c195de4d8d2a016e91378a0ef7cb533a6bff9ba0524700bacf423
+hz-pm:
+  interfaceKey: hz_meeting_expert_info
\ No newline at end of file
diff --git a/hz-pm-api/src/main/resources/security/auth-dev.yml b/hz-pm-api/src/main/resources/security/auth-dev.yml
index 7833ea3..ebfd945 100644
--- a/hz-pm-api/src/main/resources/security/auth-dev.yml
+++ b/hz-pm-api/src/main/resources/security/auth-dev.yml
@@ -70,6 +70,7 @@ security:
       - /api/v1/wps-convert/**
       - /api/v1/belong-org/business-strip/list
       - /expert/ephemeral/*/registration
+      - /open/api/**
     role-map:
       "engineer":
       "project_manager":