Improve the appearance

颜值───level of appearance

Therefore, a higher level of fidelity will be important to accurately reflect this appearance and enable the requirements clarification requirements.───因此，使用高精确度来准确反映它的外观和需求澄清是非常重要的。

only have we made the code cleaner in appearance but we also made it easier to change the log level of the SQL queries log since we only need to make the change in one place now.───代码不但在外观上更加规则，而且更易于更改SQL查询日志的日志级别，因为现在只需要在一个位置进行更改。

Higher level architects might see their deeper technical skills soften, yet are still expected (or perhaps simply try to) maintain the appearance of being deep technically.───较高级别的架构师可能看到自己深奥的技术技能逐渐削弱，但仍然希望(或者可能只是试图)维持技术专家的身份。