乐于分享
好东西不私藏

未来产业6G领域十大成果:“6G空口AI信道数据集及仿真器”重磅升级

未来产业6G领域十大成果:“6G空口AI信道数据集及仿真器”重磅升级

NEWS

2024年9月24日,中国移动在北京隆重举办主题为“协同众创 智启未来”的“未来启航·6G创新发展论坛”,围绕 6G 未来发展方向,分享前沿技术观点、研判机遇挑战、发布创新成果。中国工程院院士张平、中国工程院外籍院士王江舟、中国通信标准化协会理事长闻库等众多6G领域产学研专家出席了本次“未来启航6G创新发展论坛”,共同研讨6G领域重点技术、典型场景和重大工程等方向的发展现状与演进趋势。

此次论坛向产学研各界广泛征集6G领域网络架构、关键技术、平台装置等方面成果进展,并遴选出十项“2024年度未来产业6G领域重大成果”进行表彰。其中由北京邮电大学和中国移动研究院联合研发的“6G空口AI信道数据集及仿真器” 入选2024年度未来产业6G领域重大成果,并进一步发布了6G空口AI信道数据集及仿真器的升级版(BUPTCMCC-6G-DataAI+,BUPTCMCC-6G-CMG+)。

未来产业 6G 领域重大成果颁奖

信道测量与建模研究是每代移动通信系统的基础性研究。信道仿真器是在实验室环境下, 根据场景配置需求, 实现多种场景信道数据生成的计算平台。信道仿真器支撑了通信算法设计优化和网络系统性能评估。随着6G演进 ,ITU在原有5G场景的基础上新增了三大应用场景,即AI通信融合、通感融合、泛在连接。AI通信融合已成为6G典型应用场景,尤其对于物理层AI技术研究,将AI技术融入到空口各个模块,亟需丰富多样信道数据的支撑。

北京邮电大学联合中国移动研究院提出了面向6G的统一信道建模基础理论“扩展的GBSM模型”(Extended GBSM, E-GBSM)。E-GBSM在统一的模型框架下精确刻画出近远场和空间非平稳、信道稀疏、信道级联和共享等6G信道新特性,具有统计模型低复杂度、可泛化的优势,并后向兼容5G标准模型。基于该理论,在2023年6月4号发布了面向6G AI通信融合需求的信道数据集“BUPTCMCC-6G-DataAI”以及全球首个面向6G的信道仿真器“BUPTCMCC-6G-CMG”;2024年3月19日,BUPTCMCC-DataAI-6G上线中国移动创新平台,供产业界和学术界共享使用;截至目前数据集及仿真器已被全球超50所企业及科研单位下载,使用总数超2300次。近期随着3GPP 6G ISAC和7-24 GHz信道模型标准化最新进展和用户需求的反馈,团队进一步开发和升级了信道数据集(BUPTCMCC-6G-DataAI+)和仿真器(BUPTCMCC-6G-CMG+)。

本次升级和发布的BUPTCMCC-6G-DataAI+首次采用生成式的数据构建方法,产生信道数据量高达3亿组,进一步增加了超高速移动、多视角感知、工业互联网、室内RIS等新场景,以及7-24 GHz新中频,支持CSI压缩反馈、遮挡和波束预测、感知定位、空口资源管理、网络规划优化等空口AI算法需求。升级后的BUPTCMCC-6G-DataAI+为多样化任务需求提供多场景数据,从信道数据支撑6G AI通信融合研究。

BUPTCMCC-6G-DataAI+ 空口AI信道数据集生成界及场景

本次升级和发布的BUPTCMCC-6G-CMG+是业界首个具备3GPP ISAC标准化信道仿真能力的仿真器,根据3GPP R19 RAN1 118bis次会议最新进展,新增ISAC单站、双站两种感知模式下人、车、UAV等三类感知目标的信道仿真能力。平台兼容3GPP标准化的RCS大小尺度建模与极化特性,并集成了团队大量实测RCS数据,从信道仿真软件支撑6G通信算法设计优化和网络系统性能评估。

BUPTCMCC-6G-CMG+信道仿真平台
目前,BUPTCMCC-6G-DataAI+和BUPTCMCC-6G-CMG+已正式发布于北邮高性能计算平台(https://scc.bupt.edu.cn/dataset-public/datasets/28),研究人员可从该网站下载并使用。特此感谢北邮超算中心的大力支持。北京邮电大学-中国移动研究院联合创新中心将面向科研与产业需求,根据用户反馈,持续对6G空口AI信道数据集和模型仿真器在场景泛化性、频段实用性,特征准确性等方面更新迭代,从模型理论、软件平台、信道数据出发支撑6G技术创新、标准制定和产业落地发展。

参考文献:

[1] J. Zhang, J. Lin, P. Tang, Y. Zhang, H. Xu, T. Gao, H. Miao, Z. Chai, Z. Zhou, Y. Li, H. Gong, Y. Liu, Z. Yuan, X. Liu, L. Tian, S. Yang, L. Xia, G. Liu, and P. Zhang, “Channel Measurement, Modeling, and Simulation for 6G: A Survey and Tutorial,” arXiv preprint arXiv: 2305.16616, 2023.

[2] 张建华,王珩,张宇翔,唐盼,于力,许慧鑫,刘亚萌,刘西曼,巩汇文,田磊. 6G 信道新特性与建模研究:挑战、进展与展望. 中国科学:信息科学, vol. 54, no. 5, pp. 1114-1143, 2024.

[3] L. Yu, J. Zhang, M. Fu, and Q. Wang, “BUPTCMCC-6G-DataAI+: A Generative Channel Dataset for 6G AI Air Interface Research,” arXiv preprint arXiv: 2410.10839, 2024.

[4] C. Zhao, Y. Zhang, H. Wang, L. Tian, J. Zhang, and H. Jiang, “BUPTCMCC-6G-CMG+: A GBSM-Based ISAC Channel Model Simulator,” arXiv preprint arXiv: 2409.14441, 2024.

[5] Y. Zhang, J. Zhang, Y. Pei, Y. Liu, and T. Jiang, “Latest Progress For 3GPP ISAC Channel Modeling Standardization,” Sci. China Inf. Sci., vol. 67, no. 11, 2024.

[6] P. Tang, J. Zhang, H. Xu, H. Miao and X. Liu, "Preliminary Perspectives on 3GPP Standardization of the Propagation Channel Model for 6G FR3 Bands," submitted to Sci. China Inf. Sci.

[6] Z. Shen, L. Yu, Y. Zhang, J. Zhang, Z. Zhang, X. Hu, S. Han, J. Jin, and G. Liu, “DataAI-6G: A System Parameters Configurable Channel Dataset for AI-6G Research,” in 2023 IEEE Globecom Workshops, pp. 1910-1915, 2023.

[7] J. Zhang, J. Wang, Y. Zhang, Y. Liu, Z. Chai, G. Liu, and T. Jiang, “Integrated Sensing and Communication Channel: Measurements, Characteristics, and Modeling,” IEEE Commun. Mag., vol. 62, no. 6, pp. 98-104, 2024.

[8] Y. Liu, J. Zhang, Y. Zhang, Z. Yuan, and G. Liu, “A Shared Cluster-Based Stochastic Channel Model for Joint Communication and Sensing Systems,” IEEE Trans. Veh. Technol., pp.1-13, 2023.

[9] Y. Liu, J. Zhang, Y. Zhang, H. Gong, T. Jiang and G. Liu, “How to Extend 3-D GBSM to Integrated Sensing and Communication Channel With Sharing Feature?” IEEE Wireless Commun. Lett., vol. 13, no. 8, pp. 2045-2049, 2024.

[10] J. Wang, J. Zhang, Y. Zhang, T. Jiang, L. Yu, and G. Liu, “Empirical Analysis of Sensing Channel Characteristics and Environment Effects at 28 GHz,” in 2022 IEEE Globecom Workshops, pp. 1323-1328, 2022.

[11] J. Zhang, H. Miao, P. Tang, L. Tian and G. Liu, “New Mid-Band for 6G: Several Considerations from the Channel Propagation Characteristics Perspective,” IEEE Commun. Mag., pp. 1-6, 2024.

[12] H. Miao, J. Zhang, P. Tang L. Tian, X. Zhao, B. Guo, and G. Liu, “Sub-6 GHz to mmWave for 5G-Advanced and Beyond: Channel Measurements, Characteristics and Impact on System Performance,” IEEE J. Sel. Areas Commun., vol. 41, no. 6, pp. 1945-1960, 2023.

[13] Z. Yuan, J. Zhang, Y. Ji, G. F. Pedersen, and W. Fan, “Spatial Non-Stationary Near-Field Channel Modeling and Validation for Massive MIMO Systems,” IEEE Trans. Antenn. Propag., vol. 71, no. 1, pp. 921-933, 2023.

[14] Z. Yuan, J. Zhang, V. Degli-Esposti, Y. Zhang and W. Fan, “Efficient Ray-Tracing Simulation for Near-Field Spatial Non-Stationary mmWave Massive MIMO Channel and Its Experimental Validation,” IEEE Trans. Wireless Commun., vol. 23, no. 8, pp. 8910-8923, 2024.

[15] Z. Yuan, F. Zhang, Y. Zhang, J. Zhang, G. F. Pedersen and W. Fan, “On Phase Mode Selection in the Frequency-Invariant Beamformer for Near-Field mmWave Channel Characterization,” IEEE Trans. Antenn. Propag., vol. 71, no. 11, pp. 8975-8986, 2023.

[16] X. Liu, J. Zhang, P. Tang, L. Tian, H. Tataria, S. Sun, and M. Shafi, “Channel Sparsity Variation and Model-Based Analysis on 6, 26, and 132 GHz Measurements,” IEEE Trans. Veh. Technol., pp.1-10, 2024.

[17] H. Gong, J. Zhang, Y. Zhang, Z. Zhou, and G, Liu, “How to Extend 3D GBSM Model to RIS Cascade Channel with Non-ideal Phase Modulation?” IEEE Wireless Commun. Lett., vol. 13, no. 2, pp. 555-559, 2024.

[18] H. Wang, J. Zhang, G. Nie, L. Yu, Z. Yuan, T. Li, J. Wang, and G. Liu, “Digital Twin Channel for 6G: Concepts, Architectures and Potential Applications,” IEEE Commun. Mag., accepted, arXiv preprint arXiv:2403.12467, 2024.

[19] J. Wang, J. Zhang, Y. Zhang, Y. Sun, G. Nie, L. Shi, P. Zhang, and G. Liu. “Towards 6G Digital Twin Channel Using Radio Environment Knowledge Pool,” IEEE Commun. Mag., accepted, arXiv preprint arXiv:2312.10287, 2023.

关注我们

6G研究苑公众号

北邮-中移研究院

联合创新中心公众号

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-05-29 17:43:57 HTTP/1.1 GET : https://www.yeyulingfeng.com/a/678162.html
  2. 运行时间 : 0.151421s [ 吞吐率:6.60req/s ] 内存消耗:4,758.11kb 文件加载:145
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=0b8b512e435a2bfd3eaa9a6a5decd83c
  1. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/public/index.php ( 0.79 KB )
  2. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/autoload.php ( 0.17 KB )
  3. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/composer/autoload_real.php ( 2.49 KB )
  4. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/composer/platform_check.php ( 0.90 KB )
  5. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/composer/ClassLoader.php ( 14.03 KB )
  6. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/composer/autoload_static.php ( 6.05 KB )
  7. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-helper/src/helper.php ( 8.34 KB )
  8. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-validate/src/helper.php ( 2.19 KB )
  9. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/ralouphie/getallheaders/src/getallheaders.php ( 1.60 KB )
  10. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/helper.php ( 1.47 KB )
  11. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/stubs/load_stubs.php ( 0.16 KB )
  12. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Exception.php ( 1.69 KB )
  13. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-container/src/Facade.php ( 2.71 KB )
  14. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/symfony/deprecation-contracts/function.php ( 0.99 KB )
  15. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/symfony/polyfill-mbstring/bootstrap.php ( 8.26 KB )
  16. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/symfony/polyfill-mbstring/bootstrap80.php ( 9.78 KB )
  17. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/symfony/var-dumper/Resources/functions/dump.php ( 1.49 KB )
  18. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-dumper/src/helper.php ( 0.18 KB )
  19. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/symfony/var-dumper/VarDumper.php ( 4.30 KB )
  20. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/guzzlehttp/guzzle/src/functions_include.php ( 0.16 KB )
  21. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/guzzlehttp/guzzle/src/functions.php ( 5.54 KB )
  22. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/App.php ( 15.30 KB )
  23. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-container/src/Container.php ( 15.76 KB )
  24. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/psr/container/src/ContainerInterface.php ( 1.02 KB )
  25. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/provider.php ( 0.19 KB )
  26. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Http.php ( 6.04 KB )
  27. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-helper/src/helper/Str.php ( 7.29 KB )
  28. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Env.php ( 4.68 KB )
  29. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/common.php ( 0.03 KB )
  30. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/helper.php ( 18.78 KB )
  31. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Config.php ( 5.54 KB )
  32. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/alipay.php ( 3.59 KB )
  33. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/facade/Env.php ( 1.67 KB )
  34. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/app.php ( 0.95 KB )
  35. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/cache.php ( 0.78 KB )
  36. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/console.php ( 0.23 KB )
  37. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/cookie.php ( 0.56 KB )
  38. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/database.php ( 2.48 KB )
  39. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/filesystem.php ( 0.61 KB )
  40. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/lang.php ( 0.91 KB )
  41. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/log.php ( 1.35 KB )
  42. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/middleware.php ( 0.19 KB )
  43. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/route.php ( 1.89 KB )
  44. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/session.php ( 0.57 KB )
  45. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/trace.php ( 0.34 KB )
  46. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/config/view.php ( 0.82 KB )
  47. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/event.php ( 0.25 KB )
  48. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Event.php ( 7.67 KB )
  49. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/service.php ( 0.13 KB )
  50. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/AppService.php ( 0.26 KB )
  51. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Service.php ( 1.64 KB )
  52. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Lang.php ( 7.35 KB )
  53. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/lang/zh-cn.php ( 13.70 KB )
  54. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/initializer/Error.php ( 3.31 KB )
  55. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/initializer/RegisterService.php ( 1.33 KB )
  56. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/services.php ( 0.14 KB )
  57. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/service/PaginatorService.php ( 1.52 KB )
  58. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/service/ValidateService.php ( 0.99 KB )
  59. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/service/ModelService.php ( 2.04 KB )
  60. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-trace/src/Service.php ( 0.77 KB )
  61. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Middleware.php ( 6.72 KB )
  62. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/initializer/BootService.php ( 0.77 KB )
  63. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/Paginator.php ( 11.86 KB )
  64. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-validate/src/Validate.php ( 63.20 KB )
  65. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/Model.php ( 23.55 KB )
  66. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/model/concern/Attribute.php ( 21.05 KB )
  67. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/model/concern/AutoWriteData.php ( 4.21 KB )
  68. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/model/concern/Conversion.php ( 6.44 KB )
  69. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/model/concern/DbConnect.php ( 5.16 KB )
  70. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/model/concern/ModelEvent.php ( 2.33 KB )
  71. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/model/concern/RelationShip.php ( 28.29 KB )
  72. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-helper/src/contract/Arrayable.php ( 0.09 KB )
  73. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-helper/src/contract/Jsonable.php ( 0.13 KB )
  74. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/model/contract/Modelable.php ( 0.09 KB )
  75. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Db.php ( 2.88 KB )
  76. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/DbManager.php ( 8.52 KB )
  77. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Log.php ( 6.28 KB )
  78. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Manager.php ( 3.92 KB )
  79. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/psr/log/src/LoggerTrait.php ( 2.69 KB )
  80. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/psr/log/src/LoggerInterface.php ( 2.71 KB )
  81. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Cache.php ( 4.92 KB )
  82. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/psr/simple-cache/src/CacheInterface.php ( 4.71 KB )
  83. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-helper/src/helper/Arr.php ( 16.63 KB )
  84. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/cache/driver/File.php ( 7.84 KB )
  85. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/cache/Driver.php ( 9.03 KB )
  86. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/contract/CacheHandlerInterface.php ( 1.99 KB )
  87. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/Request.php ( 0.09 KB )
  88. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Request.php ( 55.78 KB )
  89. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/middleware.php ( 0.25 KB )
  90. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Pipeline.php ( 2.61 KB )
  91. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-trace/src/TraceDebug.php ( 3.40 KB )
  92. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/middleware/SessionInit.php ( 1.94 KB )
  93. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Session.php ( 1.80 KB )
  94. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/session/driver/File.php ( 6.27 KB )
  95. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/contract/SessionHandlerInterface.php ( 0.87 KB )
  96. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/session/Store.php ( 7.12 KB )
  97. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Route.php ( 23.73 KB )
  98. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/route/RuleName.php ( 5.75 KB )
  99. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/route/Domain.php ( 2.53 KB )
  100. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/route/RuleGroup.php ( 22.43 KB )
  101. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/route/Rule.php ( 26.95 KB )
  102. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/route/RuleItem.php ( 9.78 KB )
  103. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/route/app.php ( 3.94 KB )
  104. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/facade/Route.php ( 4.70 KB )
  105. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/route/dispatch/Controller.php ( 4.74 KB )
  106. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/route/Dispatch.php ( 10.44 KB )
  107. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/controller/Index.php ( 9.87 KB )
  108. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/BaseController.php ( 2.05 KB )
  109. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/facade/Db.php ( 0.93 KB )
  110. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/connector/Mysql.php ( 5.44 KB )
  111. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/PDOConnection.php ( 52.47 KB )
  112. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/Connection.php ( 8.39 KB )
  113. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/ConnectionInterface.php ( 4.57 KB )
  114. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/builder/Mysql.php ( 16.58 KB )
  115. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/Builder.php ( 24.06 KB )
  116. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/BaseBuilder.php ( 27.50 KB )
  117. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/Query.php ( 15.71 KB )
  118. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/BaseQuery.php ( 45.13 KB )
  119. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/concern/TimeFieldQuery.php ( 7.43 KB )
  120. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/concern/AggregateQuery.php ( 3.26 KB )
  121. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/concern/ModelRelationQuery.php ( 20.07 KB )
  122. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/concern/ParamsBind.php ( 3.66 KB )
  123. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/concern/ResultOperation.php ( 7.01 KB )
  124. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/concern/WhereQuery.php ( 19.37 KB )
  125. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/concern/JoinAndViewQuery.php ( 7.11 KB )
  126. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/concern/TableFieldInfo.php ( 2.63 KB )
  127. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-orm/src/db/concern/Transaction.php ( 2.77 KB )
  128. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/log/driver/File.php ( 5.96 KB )
  129. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/contract/LogHandlerInterface.php ( 0.86 KB )
  130. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/log/Channel.php ( 3.89 KB )
  131. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/event/LogRecord.php ( 1.02 KB )
  132. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-helper/src/Collection.php ( 16.47 KB )
  133. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/facade/View.php ( 1.70 KB )
  134. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/View.php ( 4.39 KB )
  135. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/app/controller/Es.php ( 3.30 KB )
  136. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Response.php ( 8.81 KB )
  137. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/response/View.php ( 3.29 KB )
  138. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/Cookie.php ( 6.06 KB )
  139. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-view/src/Think.php ( 8.38 KB )
  140. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/framework/src/think/contract/TemplateHandlerInterface.php ( 1.60 KB )
  141. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-template/src/Template.php ( 46.61 KB )
  142. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-template/src/template/driver/File.php ( 2.41 KB )
  143. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  144. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/runtime/temp/c935550e3e8a3a4c27dd94e439343fdf.php ( 31.50 KB )
  145. /yingpanguazai/ssd/ssd1/www/wwww.yeyulingfeng.com/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000936s ] mysql:host=127.0.0.1;port=3306;dbname=wenku;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001613s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000769s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000691s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001378s ]
  6. SELECT * FROM `set` [ RunTime:0.000736s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001692s ]
  8. SELECT * FROM `article` WHERE `id` = 678162 LIMIT 1 [ RunTime:0.001194s ]
  9. UPDATE `article` SET `lasttime` = 1780047837 WHERE `id` = 678162 [ RunTime:0.004469s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000839s ]
  11. SELECT * FROM `article` WHERE `id` < 678162 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001262s ]
  12. SELECT * FROM `article` WHERE `id` > 678162 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001141s ]
  13. SELECT * FROM `article` WHERE `id` < 678162 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.008477s ]
  14. SELECT * FROM `article` WHERE `id` < 678162 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002657s ]
  15. SELECT * FROM `article` WHERE `id` < 678162 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.010806s ]
0.157006s