越复杂的数据，越需要减法。面对复杂的数据问题，我们认为应万法归一，均回

越复杂的数据，越需要减法。面对复杂的数据问题，我们认为应万法归一，均回归到营业收入，即企业获利水平是否获得提升。

結果 (英文) 1:

The more complex the data, the more need to subtract. Facing complex data problems, we consider Wan Fa is one and return to operating income, namely whether the level of corporate profits improved.

結果 (英文) 2:

The more complex the data, the more need subtraction. Faced with complex data, we believe that should be a Myriad return, all return to the operating income, namely whether the level of corporate profits promoted.

結果 (英文) 3:

The more complex data, the need to subtract. In the face of complex data, we think that normalization methodology, return to operating income, namely the enterprise profit level is promoted.