diff --git a/ruoyi-admin/src/main/resources/templates/system/placeRegist/placeRegist.html b/ruoyi-admin/src/main/resources/templates/system/placeRegist/placeRegist.html
index 461cc20..6e8ae3a 100644
--- a/ruoyi-admin/src/main/resources/templates/system/placeRegist/placeRegist.html
+++ b/ruoyi-admin/src/main/resources/templates/system/placeRegist/placeRegist.html
@@ -19,10 +19,19 @@
                                 <label>登记人员：</label>
                                 <input type="text" name="registName"></input>
                             </li>
-                            <li>
+                            <!--<li>
                                 <label>登记日期：</label>
                                 <input name="registTime" required class="form-control m-b" id="datetimepicker-demo-3" type="text">
+                            </li>-->
+
+                            <li class="select-time">
+                                <label>登记日期： </label>
+                                <input type="text" class="time-input" id="startTime" placeholder="开始时间" name="params[beginTime]"/>
+                                <span>-</span>
+                                <input type="text" class="time-input" id="endTime" placeholder="结束时间" name="params[endTime]"/>
                             </li>
+
+
                             <li>
                                 <a class="btn btn-primary btn-rounded btn-sm" onclick="$.table.search()"><i class="fa fa-search"></i>&nbsp;搜索</a>
                                 <a class="btn btn-warning btn-rounded btn-sm" onclick="$.form.reset()"><i class="fa fa-refresh"></i>&nbsp;重置</a>
diff --git a/ruoyi-system/src/main/resources/mapper/system/TdCaseMapper.xml b/ruoyi-system/src/main/resources/mapper/system/TdCaseMapper.xml
index fedba03..dbd15d3 100644
--- a/ruoyi-system/src/main/resources/mapper/system/TdCaseMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/TdCaseMapper.xml
@@ -42,8 +42,11 @@
             <if test="caseType!=null and caseType!=''">
                 AND case_type = #{caseType}
             </if>
-            <if test="caseTime!=null">
-                AND case_time LIKE concat('%',#{caseTime},'%')
+            <if test="params.beginTime != null and params.beginTime != ''"><!-- 开始时间检索 -->
+                AND case_time &gt;= #{params.beginTime}
+            </if>
+            <if test="params.endTime != null and params.endTime != ''"><!-- 结束时间检索 -->
+                AND case_time &lt;= #{params.endTime}
             </if>
             <if test="caseGrade!=null and caseGrade!=''">
                 AND case_grade = #{caseGrade}
diff --git a/ruoyi-system/src/main/resources/mapper/system/TdPlaceRegistMapper.xml b/ruoyi-system/src/main/resources/mapper/system/TdPlaceRegistMapper.xml
index fd1fdbe..e098bd8 100644
--- a/ruoyi-system/src/main/resources/mapper/system/TdPlaceRegistMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/TdPlaceRegistMapper.xml
@@ -39,8 +39,11 @@
             <if test="registName!=null and registName!=''">
                 AND regist_name LIKE concat('%',#{registName},'%')
             </if>
-            <if test="registTime!=null">
-                AND regist_time LIKE concat('%',#{registTime},'%')
+            <if test="params.beginTime != null and params.beginTime != ''"><!-- 开始时间检索 -->
+                AND regist_time &gt;= #{params.beginTime}
+            </if>
+            <if test="params.endTime != null and params.endTime != ''"><!-- 结束时间检索 -->
+                AND regist_time &lt;= #{params.endTime}
             </if>
         </trim>
         ORDER BY create_time DESC