feat:智能问数

src/main/java/cn/com/poc/thirdparty/resource/demand/ai/function/chart_data_convert/ChartDataConvertFunction.java

@@ -106,7 +106,7 @@ public class ChartDataConvertFunction extends AbstractLargeModelFunction {
             logger.error("---------------解析内容失败, message:{}--------------", message);
             throw new BusinessException("解析内容失败");
         }
-        ChartData chartData = JsonUtils.deSerialize(message, ChartData.class);
+        ChartData chartData = JsonUtils.deSerialize(message.substring(startEnd, endIndex + 1), ChartData.class);
         result.setFunctionResult(chartData);
         result.setPromptContent(message);
         return result;