修复reducedata的报错信息

src/components/cdStatictics/reducedataStatistics.vue

@@ -11,7 +11,6 @@
 <script>
 import { ref, onMounted, onUnmounted, watch ,nextTick} from 'vue';
 import * as echarts from 'echarts';
-import axios from 'axios';
 
 export default {
   name: 'HeavyMetalChart',
@@ -79,7 +78,6 @@ export default {
             chartData.value.series[key] = responses.map(item => parseFloat(item.data[key]));
           });
         } catch (err) {
-          console.error('获取真实数据失败，使用模拟数据:', err);
           error.value = '获取真实数据失败: ' + err.message;
           chartData.value = generateMockData();
         }