diff --git a/nxhs-service/src/main/java/cc/yunxi/controller/HousingEstateController.java b/nxhs-service/src/main/java/cc/yunxi/controller/HousingEstateController.java
new file mode 100644
index 0000000..013179d
--- /dev/null
+++ b/nxhs-service/src/main/java/cc/yunxi/controller/HousingEstateController.java
@@ -0,0 +1,87 @@
+package cc.yunxi.controller;
+
+
+import cc.yunxi.common.domain.CommonResult;
+import cc.yunxi.common.utils.BeanUtils;
+import cc.yunxi.common.utils.CommonUtil;
+import cc.yunxi.domain.dto.LocationDTO;
+import cc.yunxi.domain.po.HousingEstate;
+import cc.yunxi.domain.vo.housingestate.HousingEstateRespVO;
+import cc.yunxi.domain.vo.recycleorder.RecycleOrderRespVO;
+import cc.yunxi.service.IHousingEstateService;
+import cn.hutool.core.util.ObjectUtil;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.annotation.Resource;
+import javax.validation.Valid;
+import java.math.BigDecimal;
+import java.util.List;
+
+/**
+ * <p>
+ * 小区信息表 前端控制器
+ * </p>
+ *
+ * @author ccongli
+ * @since 2024-03-18 02:31:50
+ */
+@Api(tags = "小区接口")
+@RestController
+@RequestMapping("/housing-estate")
+@RequiredArgsConstructor
+@Slf4j
+@Validated
+public class HousingEstateController {
+
+
+    @Resource
+    private IHousingEstateService housingEstateService;
+
+    @ApiOperation("附近两个小区")
+    @GetMapping("/nearby")
+    public CommonResult<List<HousingEstateRespVO>> getNearbyHousingList(LocationDTO location) {
+        List<HousingEstate> housingList = housingEstateService.getNearbyHousingList(location);
+        List<HousingEstateRespVO> housingEstateRespVOList = BeanUtils.copyList(housingList, HousingEstateRespVO.class, (s,t) -> {
+            t.setLocation(new LocationDTO(s.getLongitude(), s.getLatitude()));
+            t.setDistance(String.valueOf(new Double(s.getDistance()) / 1000));
+        });
+        return CommonResult.success(housingEstateRespVOList);
+    }
+
+    @ApiOperation("小区详情")
+    @GetMapping("/info")
+    public CommonResult<HousingEstateRespVO> getNearbyHousing(String housingEstateId, LocationDTO location) {
+        HousingEstate housingEstate = housingEstateService.getHousingInfo(housingEstateId);
+        HousingEstateRespVO housingEstateRespVO = BeanUtils.copyBean(housingEstate, HousingEstateRespVO.class, (s,t) -> {
+            t.setLocation(new LocationDTO(s.getLongitude(), s.getLatitude()));
+        });
+        this.computeDistance(housingEstateRespVO, location);
+        return CommonResult.success(housingEstateRespVO);
+    }
+
+
+    /**
+     * 计算散户 -> 小区距离(km)
+     * @param housingEstateRespVO
+     * @param locationDTO
+     */
+    private void computeDistance(HousingEstateRespVO housingEstateRespVO, LocationDTO locationDTO) {
+        if (ObjectUtil.isNotEmpty(locationDTO) && locationDTO.isValid()) {
+            String longitude = locationDTO.getLongitude();
+            String latitude = locationDTO.getLatitude();
+            String orderLongitude = housingEstateRespVO.getLocation().getLongitude();
+            String orderLatitude  = housingEstateRespVO.getLocation().getLatitude();
+            BigDecimal distance = CommonUtil.getDistance(longitude, latitude, orderLongitude, orderLatitude);
+            housingEstateRespVO.setDistance(String.valueOf(distance));
+        }
+    }
+}
diff --git a/nxhs-service/src/main/java/cc/yunxi/controller/RecycleOrderController.java b/nxhs-service/src/main/java/cc/yunxi/controller/RecycleOrderController.java
index 20fa39f..45a8349 100644
--- a/nxhs-service/src/main/java/cc/yunxi/controller/RecycleOrderController.java
+++ b/nxhs-service/src/main/java/cc/yunxi/controller/RecycleOrderController.java
@@ -202,7 +202,7 @@ public class RecycleOrderController {
      * @param locationDTO
      */
     private void computeOrderDistance(RecycleOrderRespVO orderRespVO, LocationDTO locationDTO) {
-        if (ObjectUtil.isAllNotEmpty(locationDTO) && locationDTO.isValid()) {
+        if (ObjectUtil.isNotEmpty(locationDTO) && locationDTO.isValid()) {
             String longitude = locationDTO.getLongitude();
             String latitude = locationDTO.getLatitude();
             String orderLongitude = orderRespVO.getLocation().getLongitude();
diff --git a/nxhs-service/src/main/java/cc/yunxi/domain/po/HousingEstate.java b/nxhs-service/src/main/java/cc/yunxi/domain/po/HousingEstate.java
new file mode 100644
index 0000000..ecf0620
--- /dev/null
+++ b/nxhs-service/src/main/java/cc/yunxi/domain/po/HousingEstate.java
@@ -0,0 +1,85 @@
+package cc.yunxi.domain.po;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+
+import java.time.LocalDateTime;
+import java.util.Date;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.Getter;
+import lombok.Setter;
+
+/**
+ * <p>
+ * 小区信息表
+ * </p>
+ *
+ * @author ccongli
+ * @since 2024-03-18 02:31:50
+ */
+@Data
+@TableName("nx_housing_estate")
+@ApiModel(value = "HousingEstate", description = "小区信息表")
+public class HousingEstate {
+
+    @ApiModelProperty("主键id")
+    @TableId(value = "id", type = IdType.ASSIGN_ID)
+    private String id;
+
+    @ApiModelProperty("小区名")
+    @TableField("name")
+    private String name;
+
+    @ApiModelProperty("小区详细地址")
+    @TableField("address")
+    private String address;
+
+    @ApiModelProperty("经度")
+    @TableField("longitude")
+    private String longitude;
+
+    @ApiModelProperty("纬度")
+    @TableField("latitude")
+    private String latitude;
+
+    @ApiModelProperty("是否支持定时定点回收 0 否 1 是")
+    @TableField("has_schedule")
+    private Integer hasSchedule;
+
+    @ApiModelProperty("定点回收地址")
+    @TableField("recycle_address")
+    private String recycleAddress;
+
+    @ApiModelProperty("定点回收时间起")
+    @TableField("appointment_time_start")
+    private String appointmentTimeStart;
+
+    @ApiModelProperty("定点回收时间止")
+    @TableField("appointment_time_end")
+    private String appointmentTimeEnd;
+
+    @ApiModelProperty("所属回收站id")
+    @TableField("station_id")
+    private String stationId;
+
+//    @ApiModelProperty("有效标志(0-禁用，1-启用)")
+//    @TableField("enabled_mark")
+//    private Integer enabledMark;
+
+    @ApiModelProperty("创建时间")
+    @TableField("f_creator_time")
+    private LocalDateTime creatorTime;
+
+    @ApiModelProperty("备注")
+    @TableField("remark")
+    private String remark;
+
+    @ApiModelProperty("小区距离(m)")
+    @TableField(exist = false)
+    private String distance;
+
+}
diff --git a/nxhs-service/src/main/java/cc/yunxi/domain/vo/housingestate/HousingEstateRespVO.java b/nxhs-service/src/main/java/cc/yunxi/domain/vo/housingestate/HousingEstateRespVO.java
new file mode 100644
index 0000000..a828904
--- /dev/null
+++ b/nxhs-service/src/main/java/cc/yunxi/domain/vo/housingestate/HousingEstateRespVO.java
@@ -0,0 +1,62 @@
+package cc.yunxi.domain.vo.housingestate;
+
+import cc.yunxi.domain.dto.LocationDTO;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableName;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/**
+ * <p>
+ * 小区信息表
+ * </p>
+ *
+ * @author ccongli
+ * @since 2024-03-18 02:31:50
+ */
+@Data
+@ApiModel(value = "HousingEstate", description = "小区信息 Response VO")
+public class HousingEstateRespVO {
+
+    @ApiModelProperty("主键id")
+    private String id;
+
+    @ApiModelProperty("小区名")
+    private String name;
+
+    @ApiModelProperty("小区详细地址")
+    private String address;
+
+    @ApiModelProperty("位置信息")
+    private LocationDTO location;
+
+    @ApiModelProperty("定点回收地址")
+    private String recycleAddress;
+
+    @ApiModelProperty("定点回收时间起")
+    private String appointmentTimeStart;
+
+    @ApiModelProperty("定点回收时间止")
+    private String appointmentTimeEnd;
+
+    @ApiModelProperty("所属回收站id")
+    private String stationId;
+
+//    @ApiModelProperty("有效标志(0-禁用，1-启用)")
+//    @TableField("enabled_mark")
+//    private Integer enabledMark;
+
+    @ApiModelProperty("创建时间")
+    private LocalDateTime creatorTime;
+
+    @ApiModelProperty("备注")
+    private String remark;
+
+
+    @ApiModelProperty("小区距离(km)")
+    private String distance;
+
+}
diff --git a/nxhs-service/src/main/java/cc/yunxi/mapper/HousingEstateMapper.java b/nxhs-service/src/main/java/cc/yunxi/mapper/HousingEstateMapper.java
new file mode 100644
index 0000000..0d96bdc
--- /dev/null
+++ b/nxhs-service/src/main/java/cc/yunxi/mapper/HousingEstateMapper.java
@@ -0,0 +1,29 @@
+package cc.yunxi.mapper;
+
+import cc.yunxi.domain.dto.LocationDTO;
+import cc.yunxi.domain.po.HousingEstate;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+/**
+ * <p>
+ * 小区信息表 Mapper 接口
+ * </p>
+ *
+ * @author ccongli
+ * @since 2024-03-18 02:31:50
+ */
+@Mapper
+public interface HousingEstateMapper extends BaseMapper<HousingEstate> {
+
+
+    /**
+     * 附近的小区
+     * @param location
+     * @return HousingEstate
+     */
+    List<HousingEstate> getNearbyHousingList(@Param("location") LocationDTO location);
+}
diff --git a/nxhs-service/src/main/java/cc/yunxi/service/IHousingEstateService.java b/nxhs-service/src/main/java/cc/yunxi/service/IHousingEstateService.java
new file mode 100644
index 0000000..8c84fa0
--- /dev/null
+++ b/nxhs-service/src/main/java/cc/yunxi/service/IHousingEstateService.java
@@ -0,0 +1,36 @@
+package cc.yunxi.service;
+
+import cc.yunxi.domain.dto.LocationDTO;
+import cc.yunxi.domain.po.HousingEstate;
+import cc.yunxi.domain.vo.housingestate.HousingEstateRespVO;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import javax.validation.Valid;
+import java.util.List;
+
+/**
+ * <p>
+ * 小区信息表 服务类
+ * </p>
+ *
+ * @author ccongli
+ * @since 2024-03-18 02:31:50
+ */
+public interface IHousingEstateService extends IService<HousingEstate> {
+
+    /**
+     * 附近的小区
+     * @param location
+     * @return HousingEstate
+     */
+    List<HousingEstate> getNearbyHousingList(@Valid LocationDTO location);
+
+
+    /**
+     * 小区详情
+     * @param housingEstateId
+     * @return HousingEstate
+     */
+    HousingEstate getHousingInfo(String housingEstateId);
+
+}
diff --git a/nxhs-service/src/main/java/cc/yunxi/service/impl/HousingEstateServiceImpl.java b/nxhs-service/src/main/java/cc/yunxi/service/impl/HousingEstateServiceImpl.java
new file mode 100644
index 0000000..e52f42b
--- /dev/null
+++ b/nxhs-service/src/main/java/cc/yunxi/service/impl/HousingEstateServiceImpl.java
@@ -0,0 +1,50 @@
+package cc.yunxi.service.impl;
+
+import cc.yunxi.common.exception.BizIllegalException;
+import cc.yunxi.domain.dto.LocationDTO;
+import cc.yunxi.domain.po.HousingEstate;
+import cc.yunxi.domain.po.RecycleOrder;
+import cc.yunxi.mapper.HousingEstateMapper;
+import cc.yunxi.service.IHousingEstateService;
+import cn.hutool.core.util.StrUtil;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+import org.springframework.validation.annotation.Validated;
+
+import javax.annotation.Resource;
+import javax.validation.Valid;
+import java.util.List;
+
+/**
+ * <p>
+ * 小区信息表 服务实现类
+ * </p>
+ *
+ * @author ccongli
+ * @since 2024-03-18 02:31:50
+ */
+@Service
+@Validated
+public class HousingEstateServiceImpl extends ServiceImpl<HousingEstateMapper, HousingEstate> implements IHousingEstateService {
+
+
+    @Resource
+    private HousingEstateMapper housingEstateMapper;
+
+    @Override
+    public List<HousingEstate> getNearbyHousingList(LocationDTO location) {
+        return housingEstateMapper.getNearbyHousingList(location);
+    }
+
+    @Override
+    public HousingEstate getHousingInfo(String housingEstateId) {
+        if (StrUtil.isEmpty(housingEstateId)) {
+            throw new BizIllegalException("请求参数缺失");
+        }
+        HousingEstate housingEstate = this.getById(housingEstateId);
+        if (housingEstate == null) {
+            throw new BizIllegalException("小区信息不存在");
+        }
+        return housingEstate;
+    }
+}
diff --git a/nxhs-service/src/main/resources/mapper/HousingEstateMapper.xml b/nxhs-service/src/main/resources/mapper/HousingEstateMapper.xml
new file mode 100644
index 0000000..6799e57
--- /dev/null
+++ b/nxhs-service/src/main/resources/mapper/HousingEstateMapper.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="cc.yunxi.mapper.HousingEstateMapper">
+
+    <!-- 查询附近的小区, 限制20km以内  -->
+    <select id="getNearbyHousingList" resultType="HousingEstate">
+        SELECT
+            a.*,
+            ROUND(
+                        6378.138 * 2 * ASIN(
+                            SQRT(
+                                        POW( SIN(( #{location.latitude} - latitude ) * PI()/ 360 ), 2 ) + COS( #{location.latitude} * PI() / 180 ) * COS( latitude * PI() / 180 ) * POW( SIN(( #{location.longitude} - longitude ) * PI() / 360 ), 2 ))) * 1000
+                ) AS distance
+        FROM
+            nx_housing_estate a
+        WHERE
+            has_schedule = 1 AND station_id is not null
+        HAVING
+            distance &lt;= 20000
+        ORDER BY
+            distance ASC
+            LIMIT 2;
+    </select>
+
+</mapper>