Malicious business access is a malicious attacker to build an abnormal SQL statement, which we define as the destruction of the behavior of the model.
而恶意的业务访问是恶意攻击者构建非正常的SQL语句，我们把它定义为破坏模态化的行为。
2
For example, the predictive value of the income statement is enhanced if unusual, abnormal and infrequent items of income or expense are separately disclosed.