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Severity: Notice

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Filename: models/Site_model.php

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Backtrace:

File: /var/www/html/KOL/voice/application/models/Site_model.php
Line: 233
Function: _error_handler

File: /var/www/html/KOL/voice/application/controllers/Exitpage.php
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Function: get_keyword_cat

File: /var/www/html/KOL/voice/public/index.php
Line: 319
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: models/Site_model.php

Line Number: 233

Backtrace:

File: /var/www/html/KOL/voice/application/models/Site_model.php
Line: 233
Function: _error_handler

File: /var/www/html/KOL/voice/application/controllers/Exitpage.php
Line: 110
Function: get_keyword_cat

File: /var/www/html/KOL/voice/public/index.php
Line: 319
Function: require_once

疑難雜症萬事通 - 差別定價法例子 - 前往 https://www.facebook.com/104579008492485/posts/今晚來點-經濟學econ14-我們差在哪經濟學的差別取價今天來談談一個在個體經濟學之中非常經典的議題也就是差別取價的問題為什麼我付出的價格和他付的價格不一樣同樣/125235543093498/
疑難雜症萬事通
在網路上遇到任何問題都可以在這邊找找看唷

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您即將離開本站

並前往 https://www.facebook.com/104579008492485/posts/%E4%BB%8A%E6%99%9A%E4%BE%86%E9%BB%9E-%E7%B6%93%E6%BF%9F%E5%AD%B8econ14-%E6%88%91%E5%80%91%E5%B7%AE%E5%9C%A8%E5%93%AA%E7%B6%93%E6%BF%9F%E5%AD%B8%E7%9A%84%E5%B7%AE%E5%88%A5%E5%8F%96%E5%83%B9%E4%BB%8A%E5%A4%A9%E4%BE%86%E8%AB%87%E8%AB%87%E4%B8%80%E5%80%8B%E5%9C%A8%E5%80%8B%E9%AB%94%E7%B6%93%E6%BF%9F%E5%AD%B8%E4%B9%8B%E4%B8%AD%E9%9D%9E%E5%B8%B8%E7%B6%93%E5%85%B8%E7%9A%84%E8%AD%B0%E9%A1%8C%E4%B9%9F%E5%B0%B1%E6%98%AF%E5%B7%AE%E5%88%A5%E5%8F%96%E5%83%B9%E7%9A%84%E5%95%8F%E9%A1%8C%E7%82%BA%E4%BB%80%E9%BA%BC%E6%88%91%E4%BB%98%E5%87%BA%E7%9A%84%E5%83%B9%E6%A0%BC%E5%92%8C%E4%BB%96%E4%BB%98%E7%9A%84%E5%83%B9%E6%A0%BC%E4%B8%8D%E4%B8%80%E6%A8%A3%E5%90%8C%E6%A8%A3/125235543093498/

是否確定要離開？