当前位置:首页>深圳>深圳中学2025年第一学期数学期末试题

深圳中学2025年第一学期数学期末试题

  • 2026-05-08 19:38:48
深圳中学2025年第一学期数学期末试题

一、单选题:本题共 8 小题,每小题 5 分,共 40 分. 

  1. 已知集合  ,则  (   )

A.  B.  C.  D. 

  1. 已知圆心角为  的扇形的弧长为  ,则该扇形的面积为( )

A.  B.  C.  D. 

  1. 函数  在区间  上的图象大致为( )

A.

B.

C.

D.

  1. 在  中,“  ”是“  ”的( )

A. 充分不必要条件 B. 必要不充分条件

C. 充要条件 D. 既不充分也不必要条件

  1. 已知  ,若  恒成立,则实数  的最大值为( )

A. 2 B. 4 C. 8 D. 16

  1. 已知函数  的最小正周期为  ,则  在区间  上的最大值为( )

A.  B. 0  C.  D. 1

  1. 设  ,则  的大小关系是( )

A.       B.       C.       D. 

  1. 在矩形  中,  ,点  在边  上运动 (包含端点),则  的取值范围为( )

A.     B.     C.     D. 

二、多选题:本题共 3 小题,每小题 6 分,共 18 分. 在每小题给出的选项中,有多项是符合题 目要求. 全部选对的得 6 分, 选对但不全的得部分分, 有选错的得 0 分.

  1. 已知向量  ,在下列各组向量中,可以作为平面内所有向量的一个基底的是( )

A.  B. 

C.  D. 

  1. 已知指数函数  在  上的最大值与最小值之差为 2,则实数  的值为(   )

A.  B.  C.  D. 

  1. 已知  中,  ,  ,  ,  在  上,  为  的角平分线,  为  中点,下列结论正确的是( )

A. 

B.  的面积为 

C. 

D. 设  在  的外接圆上,则  的最大值为 

三、填空题:本题共 3 小题,每小题 5 分,共 15 分.

  1. 已知  ,则  ___.

  2. 若幂函数  是奇函数,则  ___.

  3. 在斜  中,  为锐角,且满足  ,则  的最小值为___.

四、解答题:本题共 5 小题, 第 15 小题 13 分, 第 16、17 小题 15 分, 第 18、19 小题 17 分, 共 77 分. 解答应写出文字说明、证明过程或演算步骤.

  1. 已知  ,且  为第二象限角.

(1)求  的值;

(2)求  的值.

  1. 已知  ,求  为何值时:

(1)  与  共线;

(2)  与  垂直;

(3)  与  夹角为钝角.

  1. 在  中,  .

(1)求  的值;

(2)若  ,求  的面积.

  1. 已知函数  .

(1)将  化成  的形式,其中  ;

(2)求函数  图象的对称轴方程和对称中心坐标;

(3)将函数  的图象向右移动  个单位,再将所得图象上各点的横坐标变为原来的  倍,得到  的图象. 若  在区间  上单调递增,求  的取值范围.

  1. 对于函数  ,若实数  满足  ,则称  是  的不动点.

(1)证明:  的不动点是  的不动点;

(2) 设  ,

(i) 当  时,求  与  的所有不动点;

(ii) 若  与  均恰有两个不动点,求  的取值范围;

(3) 设函数  定义域为  . 若  有两个不动点,  有四个不动点,证明: 不存在函数  满足  .

参考答案

题号
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A 卷答案
B
C
A
A
D
C
D
D
AD
BD
ABD
7 9
1
 3
B 卷答案
B
C
A
A
D
C
D
D
AD
BD
ABD
7 9
1
 3
  1.  【详解】因为  ,对  进行 1 的代换”: 即  .

  2. C【详解】由题意  ,解得  ,所以  ,当  时,  ,所以当  时,  最大值为  ,当且仅当  时等号成立.

  3. D 【详解】

 ;  .

  1.  【详解】解: 建立如图所示平面直角坐标系,

则  . 设  ,

则  ,

 .

 当  时,  的最小值为  ,当  或  时,

 的最大值为 4 . 则  的取值范围为  .

  1. AD【详解】向量  ,所以  , 对于  ,向量  ,不共线,正确; 对于  ,向量  ,共线,错误; 对于  ,向量  相等,错误; 对于  ,向量  ,不共线,正确;

  2.  【详解】解: 当  时,  在  上是增函数,所以  ,解得  , 当  时,  在  上是减函数,所以  ,解得  , 综上,  或  . 故选:  .

  3.  【详解】在三角形  中,由余弦定理  ,  ,故  ,故 B 正确; 在  中,由余弦定理得:  ,

 ,故 A 正确;

由余弦定理可知:  平分  ,  ,在三角形 ACD 中,由正弦定理可得:  ,故  ,故 C 错误;

 在  的外接圆上,如图,则  ,  ,则  外接圆的直径  ,所以在  中,记  ,  ,由正弦定理得  ,  ,又  , 所以  ,其中  ,又因为  ,所以  的最大值为  ,故 D 正确. 故选  .

  1.  【详解】  .

  2. 1【详解】根据幂函数的定义知,  ,解得  或  ,

当  时,  ,是定义域  上的偶函数,不合题意,

当  时,  ,  ,定义域为  ,关于原点对称,且  ,是奇函数,满足题意,综上,  .

  1.  【详解】因为  ,则  ,整理化简为

 ,则  ,因为  ,  , 当且仅当  时取等号,则  的最小值为  . 故答案为:  .

(2) 

【详解】(1)因为  ,且  为第二象限角,所以  .

(2)  .

  1.  ;

(2)  ;

(3)  .

【详解】(1)因为  ,且  与  共线,所以  ,解得  ;

(2)  与  垂直当且仅当  ,解得  ;

(3)  与  夹角为钝角当且仅当  且  与  不共线,解得 

(2) 

【详解】(1) 在  中,因为  ,由正弦定理  得  .

(2)因为  ,所以  ,由余弦定理  得  ,

解得  或  (舍),所以  的面积  .

  1. (1)  ;

( 2 )对称轴方程为  ;对称中心坐标为  ;

(3)  .

【详解】(1) 

( 2 )求对称轴:令  ,移项得  ,解得  ,从而对称轴方程为  .

求对称中心: 令  ,移项得  ,解得  ,从而对称中心坐标为 

(3)将  的图象向右移动  个单位,得到:

再将所得图象上各点的横坐标变为原来的  倍,得到: 

若  在区间  上单调递增,且  ,则该区间必须是正弦函数单调递增区间

 的子集. 即需同时满足: ① ②

由①得:  ;由②得:  . 综上,  的取值范围需满足:  .

又因为  ,讨论  的取值:

当  时:  . 结合  ,得  .

当  时:  ,无解; 当  时: 上界  ,与  矛盾,无解.

 的取值范围为  .

  1. (1)(i)  的不动点为  的不动点为  ; (ii)  ;

(2)见详解.

【详解】

(1)若  ,则  ,故  的不动点是  的不动点.

(2)(i) 若  即  ,所以  ,所以  的不动点为  ; 解  ,化简得  . 因为  的解是  的解,所以上述四次方程必有因式  , 利用长除法或待定系数法因式分解得  ,解得  , 所以  的不动点为  .

(ii) 由  得  ,

由 

化简得  ,因为  的解是  的解,

所以上述四次方程必有因式  ,利用长除法或待定系数法因式分解得  , 因为  与  均恰有两个不动点,

故①  ,或②  且  和  有同根, 由①解得  ,②中两方程相减得  ,故  ,带回任一方程解得  ,此时  与  的不动点均为  ,符合题意.

综上,  的取值范围是  .

(3) 由于  的不动点集是  的不动点集的子集,可设  的不动点集为  的不动点集为  ,即有  .

 ,即  是  的不动点,  同理, 

若  ,则  ,矛盾,同理  ,故只能有  ,同理有  . 假设存在函数  使得  .

①  ,即  对函数复合运算满足交换律.

②由①,  .

若  ,则  ,另一方面  ,故

 ,矛盾,同理有  .

若  ,则  ,矛盾.

若  ,则  ,矛盾.

故不存在函数  满足  .

最新文章

随机文章

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-05-11 04:53:33 HTTP/2.0 GET : https://c.460.net.cn/a/515033.html
  2. 运行时间 : 0.170930s [ 吞吐率:5.85req/s ] 内存消耗:4,462.57kb 文件加载:140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=0a9924004d8c8180327cfd2604129891
  1. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/public/index.php ( 0.79 KB )
  2. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/autoload.php ( 0.17 KB )
  3. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/composer/autoload_real.php ( 2.49 KB )
  4. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/composer/platform_check.php ( 0.90 KB )
  5. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/composer/ClassLoader.php ( 14.03 KB )
  6. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/composer/autoload_static.php ( 4.90 KB )
  7. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-helper/src/helper.php ( 8.34 KB )
  8. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-validate/src/helper.php ( 2.19 KB )
  9. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/helper.php ( 1.47 KB )
  10. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/stubs/load_stubs.php ( 0.16 KB )
  11. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Exception.php ( 1.69 KB )
  12. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-container/src/Facade.php ( 2.71 KB )
  13. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/symfony/deprecation-contracts/function.php ( 0.99 KB )
  14. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/symfony/polyfill-mbstring/bootstrap.php ( 8.26 KB )
  15. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/symfony/polyfill-mbstring/bootstrap80.php ( 9.78 KB )
  16. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/symfony/var-dumper/Resources/functions/dump.php ( 1.49 KB )
  17. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-dumper/src/helper.php ( 0.18 KB )
  18. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/symfony/var-dumper/VarDumper.php ( 4.30 KB )
  19. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/App.php ( 15.30 KB )
  20. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-container/src/Container.php ( 15.76 KB )
  21. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/psr/container/src/ContainerInterface.php ( 1.02 KB )
  22. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/app/provider.php ( 0.19 KB )
  23. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Http.php ( 6.04 KB )
  24. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-helper/src/helper/Str.php ( 7.29 KB )
  25. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Env.php ( 4.68 KB )
  26. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/app/common.php ( 0.03 KB )
  27. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/helper.php ( 18.78 KB )
  28. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Config.php ( 5.54 KB )
  29. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/app.php ( 0.95 KB )
  30. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/cache.php ( 0.78 KB )
  31. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/console.php ( 0.23 KB )
  32. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/cookie.php ( 0.56 KB )
  33. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/database.php ( 2.47 KB )
  34. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/facade/Env.php ( 1.67 KB )
  35. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/filesystem.php ( 0.61 KB )
  36. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/lang.php ( 0.91 KB )
  37. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/log.php ( 1.35 KB )
  38. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/middleware.php ( 0.19 KB )
  39. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/route.php ( 1.89 KB )
  40. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/session.php ( 0.57 KB )
  41. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/trace.php ( 0.34 KB )
  42. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/config/view.php ( 0.82 KB )
  43. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/app/event.php ( 0.25 KB )
  44. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Event.php ( 7.67 KB )
  45. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/app/service.php ( 0.13 KB )
  46. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/app/AppService.php ( 0.26 KB )
  47. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Service.php ( 1.64 KB )
  48. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Lang.php ( 7.35 KB )
  49. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/lang/zh-cn.php ( 13.70 KB )
  50. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/initializer/Error.php ( 3.31 KB )
  51. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/initializer/RegisterService.php ( 1.33 KB )
  52. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/services.php ( 0.14 KB )
  53. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/service/PaginatorService.php ( 1.52 KB )
  54. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/service/ValidateService.php ( 0.99 KB )
  55. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/service/ModelService.php ( 2.04 KB )
  56. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-trace/src/Service.php ( 0.77 KB )
  57. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Middleware.php ( 6.72 KB )
  58. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/initializer/BootService.php ( 0.77 KB )
  59. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/Paginator.php ( 11.86 KB )
  60. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-validate/src/Validate.php ( 63.20 KB )
  61. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/Model.php ( 23.55 KB )
  62. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/model/concern/Attribute.php ( 21.05 KB )
  63. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/model/concern/AutoWriteData.php ( 4.21 KB )
  64. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/model/concern/Conversion.php ( 6.44 KB )
  65. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/model/concern/DbConnect.php ( 5.16 KB )
  66. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/model/concern/ModelEvent.php ( 2.33 KB )
  67. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/model/concern/RelationShip.php ( 28.29 KB )
  68. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-helper/src/contract/Arrayable.php ( 0.09 KB )
  69. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-helper/src/contract/Jsonable.php ( 0.13 KB )
  70. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/model/contract/Modelable.php ( 0.09 KB )
  71. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Db.php ( 2.88 KB )
  72. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/DbManager.php ( 8.52 KB )
  73. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Log.php ( 6.28 KB )
  74. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Manager.php ( 3.92 KB )
  75. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/psr/log/src/LoggerTrait.php ( 2.69 KB )
  76. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/psr/log/src/LoggerInterface.php ( 2.71 KB )
  77. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Cache.php ( 4.92 KB )
  78. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/psr/simple-cache/src/CacheInterface.php ( 4.71 KB )
  79. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-helper/src/helper/Arr.php ( 16.63 KB )
  80. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/cache/driver/File.php ( 7.84 KB )
  81. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/cache/Driver.php ( 9.03 KB )
  82. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/contract/CacheHandlerInterface.php ( 1.99 KB )
  83. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/app/Request.php ( 0.09 KB )
  84. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Request.php ( 55.78 KB )
  85. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/app/middleware.php ( 0.25 KB )
  86. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Pipeline.php ( 2.61 KB )
  87. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-trace/src/TraceDebug.php ( 3.40 KB )
  88. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/middleware/SessionInit.php ( 1.94 KB )
  89. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Session.php ( 1.80 KB )
  90. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/session/driver/File.php ( 6.27 KB )
  91. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/contract/SessionHandlerInterface.php ( 0.87 KB )
  92. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/session/Store.php ( 7.12 KB )
  93. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Route.php ( 23.73 KB )
  94. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/route/RuleName.php ( 5.75 KB )
  95. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/route/Domain.php ( 2.53 KB )
  96. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/route/RuleGroup.php ( 22.43 KB )
  97. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/route/Rule.php ( 26.95 KB )
  98. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/route/RuleItem.php ( 9.78 KB )
  99. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/route/app.php ( 1.72 KB )
  100. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/facade/Route.php ( 4.70 KB )
  101. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/route/dispatch/Controller.php ( 4.74 KB )
  102. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/route/Dispatch.php ( 10.44 KB )
  103. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/app/controller/Index.php ( 4.81 KB )
  104. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/app/BaseController.php ( 2.05 KB )
  105. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/facade/Db.php ( 0.93 KB )
  106. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/connector/Mysql.php ( 5.44 KB )
  107. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/PDOConnection.php ( 52.47 KB )
  108. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/Connection.php ( 8.39 KB )
  109. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/ConnectionInterface.php ( 4.57 KB )
  110. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/builder/Mysql.php ( 16.58 KB )
  111. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/Builder.php ( 24.06 KB )
  112. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/BaseBuilder.php ( 27.50 KB )
  113. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/Query.php ( 15.71 KB )
  114. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/BaseQuery.php ( 45.13 KB )
  115. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/concern/TimeFieldQuery.php ( 7.43 KB )
  116. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/concern/AggregateQuery.php ( 3.26 KB )
  117. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/concern/ModelRelationQuery.php ( 20.07 KB )
  118. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/concern/ParamsBind.php ( 3.66 KB )
  119. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/concern/ResultOperation.php ( 7.01 KB )
  120. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/concern/WhereQuery.php ( 19.37 KB )
  121. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/concern/JoinAndViewQuery.php ( 7.11 KB )
  122. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/concern/TableFieldInfo.php ( 2.63 KB )
  123. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-orm/src/db/concern/Transaction.php ( 2.77 KB )
  124. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/log/driver/File.php ( 5.96 KB )
  125. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/contract/LogHandlerInterface.php ( 0.86 KB )
  126. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/log/Channel.php ( 3.89 KB )
  127. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/event/LogRecord.php ( 1.02 KB )
  128. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-helper/src/Collection.php ( 16.47 KB )
  129. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/facade/View.php ( 1.70 KB )
  130. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/View.php ( 4.39 KB )
  131. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Response.php ( 8.81 KB )
  132. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/response/View.php ( 3.29 KB )
  133. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/Cookie.php ( 6.06 KB )
  134. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-view/src/Think.php ( 8.38 KB )
  135. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/framework/src/think/contract/TemplateHandlerInterface.php ( 1.60 KB )
  136. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-template/src/Template.php ( 46.61 KB )
  137. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-template/src/template/driver/File.php ( 2.41 KB )
  138. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  139. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/runtime/temp/a3df6b94aede6ebd0d2926ccdfcd20d5.php ( 11.98 KB )
  140. /yingpanguazai/ssd/ssd1/www/c.460.net.cn/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000396s ] mysql:host=127.0.0.1;port=3306;dbname=c460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000733s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.005918s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.004583s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000724s ]
  6. SELECT * FROM `set` [ RunTime:0.008081s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000710s ]
  8. SELECT * FROM `article` WHERE `id` = 515033 LIMIT 1 [ RunTime:0.000912s ]
  9. UPDATE `article` SET `lasttime` = 1778446413 WHERE `id` = 515033 [ RunTime:0.018337s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.003685s ]
  11. SELECT * FROM `article` WHERE `id` < 515033 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003737s ]
  12. SELECT * FROM `article` WHERE `id` > 515033 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.007083s ]
  13. SELECT * FROM `article` WHERE `id` < 515033 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.021652s ]
  14. SELECT * FROM `article` WHERE `id` < 515033 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.006255s ]
  15. SELECT * FROM `article` WHERE `id` < 515033 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.005251s ]
0.172549s