灰色模型预测至少要几个统计数据简介：But she still held back. Compared with Cheng Keshu, Luo Xi thought that she was like a gray princess, not even the green leaves set off by the red flowers, at most an ugly duckling.
But she still held back. Compared with Cheng Keshu, Luo Xi thought that she was like a gray princess, not even the green leaves set off by the red flowers, at most an ugly duckling.
