课程介绍
-
课程级别：
- 巩固与拔高
-
课程亮点：
- 夯实学科基础、查缺补漏、剖析重点、克服难点
-
适用对象：
- 高三，基础比较薄弱的同学
-
学习目标：
- 查缺补漏、夯实基础
-
学费：
- [在线1v1] 400元/节，40分钟/节，3节/次
[在线1v2] 350元/节，40分钟/节，3节/次
[面授1v1] 700元/小时，2小时/次
[面授1v2] 600元/小时，2小时/次
-
学习方式：
- 在线 1v1，1v2
面授 1v1，1v2
-
课程内容：
-
- 【二轮上·原理化学】专题训练：原理化学高考题型突破
- 【二轮上·能力专题】化学计算题型应用与综合
- 【二轮上·实验大题】化学实验基础的应用与综合
- 【二轮上·实验大题】定量类实验的应用与综合
- 【二轮上·实验大题】探究类实验的应用与综合
- 【二轮上·实验大题】专题训练：实验高考题型突破
- 【二轮上·能力专题】陌生方程式书写的应用与综合
- 【二轮上·工业流程大题】工业流程综述的应用与综合
- 【二轮上·工业流程大题】明星元素大题突破
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-04-12 00:25:22 HTTP/1.1 GET : http://m.demanfen.net/course_110.html
- 运行时间 : 0.086909s [ 吞吐率：11.51req/s ] 内存消耗：4,520.23kb 文件加载：135
- 查询信息 : 0 queries
- 缓存信息 : 0 reads,0 writes
- CONNECT:[ UseTime:0.001078s ] mysql:host=rm-2zeo5a9hfnzeb7934.mysql.rds.aliyuncs.com;port=3306;dbname=k12manfen;charset=utf8
- SHOW FULL COLUMNS FROM `courses` [ RunTime:0.001121s ]
- SELECT `id`,`title`,`course_type`,`teaching_type`,`subject`,`course_grade`,`learning_target`,`feature`,`enroll_description`,`target_description`,`teacher`,`course_plan`,`introduction`,`actual_price`,`picture`,`lesson_num`,`class_num`,`course_tag`,`course_price`,`description` FROM `courses` WHERE `id` = 110 LIMIT 1 [ RunTime:0.000655s ]
- SHOW FULL COLUMNS FROM `pictures` [ RunTime:0.001336s ]
- SELECT `id`,`path`,`osspath` FROM `pictures` WHERE `id` = 52 LIMIT 1 [ RunTime:0.000523s ]
- SHOW FULL COLUMNS FROM `news` [ RunTime:0.000847s ]
- UPDATE `news` SET `view` = `view` + 1 WHERE `id` = 110 [ RunTime:0.000663s ]
- SHOW FULL COLUMNS FROM `site_seo` [ RunTime:0.000830s ]
- SELECT `title`,`keywords`,`description` FROM `site_seo` WHERE `module` = 'm' AND `controller` = 'course' AND `action` = 'content' LIMIT 1 [ RunTime:0.000521s ]
- SELECT COUNT(*) AS think_count FROM `courses` WHERE `status` = 1 [ RunTime:0.000577s ]
- SELECT `id`,`title`,`course_type`,`teaching_type`,`subject`,`course_grade`,`enroll_description`,`target_description`,`actual_price`,`feature`,`picture`,`lesson_num`,`class_num`,`course_tag`,`learning_target` FROM `courses` WHERE `status` = 1 ORDER BY `course_grade`,`subject`,`course_type`,`teaching_type` DESC LIMIT 0,5 [ RunTime:0.000653s ]
- SELECT `id`,`path`,`osspath` FROM `pictures` WHERE `id` = 21 LIMIT 1 [ RunTime:0.000470s ]
- SELECT `id`,`path`,`osspath` FROM `pictures` WHERE `id` = 21 LIMIT 1 [ RunTime:0.000430s ]
- SELECT `id`,`path`,`osspath` FROM `pictures` WHERE `id` = 21 LIMIT 1 [ RunTime:0.000528s ]
- SELECT `id`,`path`,`osspath` FROM `pictures` WHERE `id` = 21 LIMIT 1 [ RunTime:0.000429s ]
- SELECT `id`,`path`,`osspath` FROM `pictures` WHERE `id` = 21 LIMIT 1 [ RunTime:0.000450s ]
- SHOW FULL COLUMNS FROM `news_data` [ RunTime:0.000807s ]
- SELECT COUNT(*) AS think_count FROM `news` [ RunTime:0.000470s ]
- SELECT `id`,`title`,`description`,`keywords`,`cover`,`view`,`updatetime`,`tags` FROM `news` ORDER BY `view` DESC LIMIT 0,6 [ RunTime:0.000531s ]
0.094481s
