diff --git a/Laravel/app/Http/Controllers/API/His/HisController.php b/Laravel/app/Http/Controllers/API/His/HisController.php
index 8f50d97..eda5081 100644
--- a/Laravel/app/Http/Controllers/API/His/HisController.php
+++ b/Laravel/app/Http/Controllers/API/His/HisController.php
@@ -108,6 +108,89 @@ public static function Post($url_path, $data)
         }
     }
 
+    /**
+     * 获取申请单详情（带缓存）
+     * @param string $visitSqNo 就诊流水号
+     * @param string $requestNo 申请单号
+     * @param string|int $visitTypeCode 就诊类型代码
+     * @param string $type 入参类型：本地|HIS
+     * @return array {"code":200,"msg":"操作成功！","data":[...]}
+     */
+    public static function GetApplyDetail($visitSqNo, $requestNo, $visitTypeCode, $type = 'HIS')
+    {
+        // 1. 参数归一：本地 patient_type -> HIS visitTypeCode
+        if ($type === '本地') {
+            $patientHisTypeMap = [0 => '03', 1 => '01', 2 => '02', 3 => '04'];
+            $visitTypeCode = $patientHisTypeMap[$visitTypeCode] ?? '09';
+        }
+
+        // ROC 查询用 visitTypeCode 归一：门诊/急诊/体检 -> 01，住院 -> 03
+        $rocVisitTypeCode = in_array($visitTypeCode, ['01', '02', '04']) ? '01' : '03';
+
+        // 2. 查缓存表
+        $cached = DB::table('s_apply_detail_cache')
+            ->where('visit_sq_no', $visitSqNo)
+            ->where('request_no', $requestNo)
+            ->where('visit_type_code', $rocVisitTypeCode)
+            ->first();
+
+        if ($cached) {
+            return [
+                'code' => 200,
+                'msg'  => '操作成功！',
+                'data' => json_decode($cached->raw_data, true),
+            ];
+        }
+
+        // 3. 请求 ROC（3 轮，每轮 try-catch）
+        $queries = [
+            ['feeFlag', '0'],
+            ['feeFlag', '1'],
+            ['orderStatus', '1'],
+        ];
+
+        foreach ($queries as [$paramKey, $paramValue]) {
+            $queryData = [
+                'visitSqNo'     => $visitSqNo,
+                'requestNo'     => $requestNo,
+                'visitTypeCode' => $rocVisitTypeCode,
+                $paramKey       => $paramValue,
+            ];
+
+            try {
+                $res = self::Get('查询检查申请单', $queryData);
+            } catch (\Exception $e) {
+                // 接口异常，继续下一轮
+                continue;
+            }
+
+            if ($res['code'] == 200 && !empty($res['data'])) {
+                // 4. 写缓存
+                $queryFeeFlag = $paramKey === 'feeFlag' ? $paramValue : 'orderStatus=1';
+                DB::table('s_apply_detail_cache')->insert([
+                    'visit_sq_no'     => $visitSqNo,
+                    'request_no'      => $requestNo,
+                    'visit_type_code' => $rocVisitTypeCode,
+                    'raw_data'        => json_encode($res['data'], JSON_UNESCAPED_UNICODE),
+                    'query_fee_flag'  => $queryFeeFlag,
+                ]);
+
+                return [
+                    'code' => 200,
+                    'msg'  => '操作成功！',
+                    'data' => $res['data'],
+                ];
+            }
+        }
+
+        // 5. 三轮均无数据
+        return [
+            'code' => 200,
+            'msg'  => '操作成功！',
+            'data' => [],
+        ];
+    }
+
     public static function RequestLog($url, $post_data, $mark, $code = 0)
     {
         self::CheckTableName();
diff --git a/Laravel/app/Http/Controllers/API/Third/YiJiController.php b/Laravel/app/Http/Controllers/API/Third/YiJiController.php
index 2fc3b11..0200d9a 100644
--- a/Laravel/app/Http/Controllers/API/Third/YiJiController.php
+++ b/Laravel/app/Http/Controllers/API/Third/YiJiController.php
@@ -555,4 +555,34 @@ function build_yiji_url($regnum, $entrustid, $episodeid)
         // 返回完整 URL
         return "http://192.168.80.76/yiji?$query";
     }
+
+    /**
+     * 测试获取申请单详情
+     * 入参: visitSqNo, requestNo, visitTypeCode（HIS 格式）
+     */
+    public function TestGetApplyDetail()
+    {
+        try {
+            $visitSqNo     = request('visitSqNo');
+            $requestNo     = request('requestNo');
+            $visitTypeCode = request('visitTypeCode');
+
+            if (empty($visitSqNo) || empty($requestNo) || empty($visitTypeCode)) {
+                return response()->json([
+                    'code' => 200,
+                    'msg'  => '参数 visitSqNo、requestNo、visitTypeCode 不能为空',
+                    'data' => [],
+                ])->setEncodingOptions(JSON_UNESCAPED_UNICODE);
+            }
+
+            $res = HisController::GetApplyDetail($visitSqNo, $requestNo, $visitTypeCode, 'HIS');
+            return response()->json($res)->setEncodingOptions(JSON_UNESCAPED_UNICODE);
+        } catch (\Exception $e) {
+            return response()->json([
+                'code' => 200,
+                'msg'  => '接口异常：' . $e->getMessage(),
+                'data' => [],
+            ])->setEncodingOptions(JSON_UNESCAPED_UNICODE);
+        }
+    }
 }
diff --git a/Laravel/routes/api.php b/Laravel/routes/api.php
index ffa895f..2012d93 100644
--- a/Laravel/routes/api.php
+++ b/Laravel/routes/api.php
@@ -230,6 +230,7 @@
     Route::post('/CheckAppointment','App\Http\Controllers\API\Third\YiJiController@CheckAppointment' );
     Route::post('/CheckAppointmentTest','App\\Http\\Controllers\\API\\Third\\YiJiController@CheckAppointmentTest' );
     Route::post('/TestHisCallbackParams','App\\Http\\Controllers\\API\\Third\\YiJiController@TestHisCallbackParams' );
+    Route::post('/TestGetApplyDetail','App\\Http\\Controllers\\API\\Third\\YiJiController@TestGetApplyDetail' );
     Route::post('/PacsSignIn','App\Http\Controllers\API\Third\PacsController@SignIn' );//路径起名字有问题，实际是给报到机的
     Route::post('/PacsCancelSignIn','App\Http\Controllers\API\Third\PacsController@CancelSignIn' );//路径起名字有问题，实际是给报到机的
     Route::post('/GetEntrustInfo','App\Http\Controllers\API\Third\PacsController@GetEntrustInfo' );