traffic-audit-server/src/main/java/com/trafficaudit/holiday/service/HolidayTrendService.java
@@ -143,7 +143,7 @@ blocks.add(new HolidayTrendWordService.ChartBlock( prefix + "普通国省道观测站平均拥挤度", chartService.lineChart("拥挤度", Collections.singletonList(series("平均拥挤度", observation.congestion)), false, 1100, 590), Collections.singletonList(series("平均拥挤度", observation.congestion)), false, 3, 1100, 590), new HolidayTrendWordService.ImageSize(5268595L, 2821305L))); File template = resolveTemplateFile();