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                            # 模型定義

定義一個`User`模型類很簡單：

~~~ php
namespace model\User;

use ank\Model;

class User extends Model
{
}
~~~

模型類其實是對一個查詢操作的封裝，把條件直接寫到這個模型類里面方便每次的調用

                    
                
        
                
            
        
                
    
                
    
                
        
                
    
                

                







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