diff --git a/src/services/verification_service.py b/src/services/verification_service.py
index b37406d..f91c838 100644
--- a/src/services/verification_service.py
+++ b/src/services/verification_service.py
@@ -125,6 +125,13 @@ class GeometryVerificationService:
             
             stdout, stderr = await process.communicate()
             
+            stdout_text = stdout.decode('utf-8') if stdout else ''
+            stderr_text = stderr.decode('utf-8') if stderr else ''
+            
+            logger.debug(f"验证脚本 stdout: {stdout_text[:500]}")
+            if stderr_text:
+                logger.debug(f"验证脚本 stderr: {stderr_text[:500]}")
+            
             if process.returncode == 0:
                 # 尝试读取生成的报告文件（在 STP 文件目录下）
                 report_path = stp_dir / (stp_abs_path.stem + "_verification_report.json")
@@ -137,12 +144,12 @@ class GeometryVerificationService:
                 else:
                     # 解析 stdout 获取结果
                     logger.warning(f"验证报告文件不存在: {report_path}")
-                    return self._parse_verification_output(stdout.decode('utf-8'))
+                    return self._parse_verification_output(stdout_text)
             else:
-                logger.error(f"验证脚本执行失败 (returncode={process.returncode}): {stderr.decode('utf-8')}")
+                logger.error(f"验证脚本执行失败 (returncode={process.returncode}): {stderr_text}")
                 return {
                     "status": "error",
-                    "error": stderr.decode('utf-8'),
+                    "error": stderr_text,
                     "timestamp": datetime.now().isoformat()
                 }
                 
diff --git a/static/vue-app.js b/static/vue-app.js
index 3420f84..2454581 100644
--- a/static/vue-app.js
+++ b/static/vue-app.js
@@ -1208,15 +1208,15 @@ const ResultView = {
                   {{ state.task.verification.status === 'passed' ? '验证通过' : state.task.verification.status === 'failed' ? '验证失败' : state.task.verification.status === 'error' ? '验证错误' : state.task.verification.status === 'skipped' ? '已跳过' : '未知' }}
                 </span>
               </div>
-              <div class="verification-details" v-if="state.task.verification.comparison">
+              <div class="verification-details" v-if="state.task.verification.comparison && (state.task.verification.comparison.volume || state.task.verification.comparison.surface_area)">
                 <div class="comparison-grid">
-                  <div class="comparison-item">
+                  <div class="comparison-item" v-if="state.task.verification.comparison.volume">
                     <span class="comparison-label">体积差异</span>
                     <span class="comparison-value" :class="{'text-error': state.task.verification.comparison.volume.difference_percent > 1, 'text-success': state.task.verification.comparison.volume.difference_percent <= 1}">
                       {{ state.task.verification.comparison.volume.difference_percent?.toFixed(4) || 0 }}%
                     </span>
                   </div>
-                  <div class="comparison-item">
+                  <div class="comparison-item" v-if="state.task.verification.comparison.surface_area">
                     <span class="comparison-label">表面积差异</span>
                     <span class="comparison-value" :class="{'text-error': state.task.verification.comparison.surface_area.difference_percent > 2, 'text-success': state.task.verification.comparison.surface_area.difference_percent <= 2}">
                       {{ state.task.verification.comparison.surface_area.difference_percent?.toFixed(4) || 0 }}%