世界真让人向往-畅读网

　　　　

世界真让人向往

作者：博裕

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谁杀死了恐龙？黑洞在哪里？蒙娜丽莎的微笑属于谁？跳舞草为何会跳舞？你相信图坦卡蒙咒语吗……啊，世界真是神奇！针对这神奇的种种，本书进行了通俗易懂、富有科学性的解释和介绍，内容涉及生物、地理、宇宙、文化等方面让人费解的知识。通过阅读本书，青少年不仅能一解心中的疑惑，满足自己的好奇心，更能激起对科学的强烈兴趣，为书写未来的大好人生奠定基础。

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CONNECT:[ UseTime:0.000873s ] mysql:host=127.0.0.1;port=3306;dbname=mq;charset=utf8mb4
SHOW FULL COLUMNS FROM `ls_goods_category` [ RunTime:0.001441s ]
SELECT `id`,`name`,`pid`,`image`,`level`,`is_show`,`is_recommend` FROM `ls_goods_category` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 1 ORDER BY `id` ASC,`sort` DESC [ RunTime:0.000875s ]
SELECT `id`,`name`,`pid`,`image`,`level`,`is_show`,`is_recommend` FROM `ls_goods_category` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 2 ORDER BY `id` ASC,`sort` DESC [ RunTime:0.002227s ]
SELECT `id`,`name`,`pid`,`image`,`level`,`is_show`,`is_recommend` FROM `ls_goods_category` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 3 ORDER BY `sort` DESC [ RunTime:0.001163s ]
SHOW FULL COLUMNS FROM `ls_nav` [ RunTime:0.001288s ]
SELECT `id`,`name`,`pid`,`image`,`level`,`link`,`module`,`is_show`,`is_recommend` FROM `ls_nav` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 1 ORDER BY `id` ASC,`sort` DESC [ RunTime:0.000912s ]
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SHOW FULL COLUMNS FROM `ls_friendly_link` [ RunTime:0.001704s ]
SELECT * FROM `ls_friendly_link` WHERE `is_show` = 1 AND `del` = 0 ORDER BY `id` DESC,`sort` DESC [ RunTime:0.000915s ]
SHOW FULL COLUMNS FROM `ls_goods` [ RunTime:0.002374s ]
SELECT * FROM `ls_goods` WHERE `id` = 131078 AND `status` = 1 LIMIT 1 [ RunTime:0.001189s ]
UPDATE `ls_goods` SET `click_count` = 67 , `update_time` = 1772549428 WHERE `id` = 131078 [ RunTime:0.000899s ]
SELECT `name`,`first_category_id`,`second_category_id` FROM `ls_goods` WHERE `id` = 131078 LIMIT 1 [ RunTime:0.000980s ]
SELECT `id`,`name` FROM `ls_goods_category` WHERE `id` = 20 LIMIT 1 [ RunTime:0.000719s ]
SELECT `id`,`name`,`pid`,`image`,`level`,`is_show`,`is_recommend` FROM `ls_goods_category` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 1 ORDER BY `id` ASC,`sort` DESC [ RunTime:0.001183s ]
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SELECT `id`,`name`,`pid`,`image`,`level`,`is_show`,`is_recommend` FROM `ls_goods_category` WHERE `is_show` = 1 AND `del` = 0 AND `level` = 3 ORDER BY `sort` DESC [ RunTime:0.000981s ]
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SHOW FULL COLUMNS FROM `ls_ad` [ RunTime:0.002223s ]
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SELECT `id`,`name` FROM `ls_goods_category` WHERE `id` = 20 LIMIT 1 [ RunTime:0.000717s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 11 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.000926s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 14 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.000971s ]
SELECT * FROM `ls_goods` WHERE `del` = 0 AND `status` = 1 AND `create_time` <= 1772549368 ORDER BY `create_time` DESC LIMIT 5 [ RunTime:0.563663s ]

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