1. 结果：治疗前：钛金组与非夹板组、钴金组患牙松动度、牙周袋深度、牙周附着丧失、牙槽骨吸收量的比较差异均无统计学意义（P＞0.05）；
Results: Before treating, there were no statistical differences between Titanium-alloy splint group and non-splint, Co-Cr-alloy splint group in tooth mobility, probing depth, attachment loss and alveolar bone resorption (p > 0.05).
2. 因为老师知道我们是财金组的，所以还讲了许多关於财金的事情，还有和我们说了最近比较热门的论文主题让我们做参考，像是女董事带领的公司绩效是如何等等。
Because the teacher know that we Finance Group, So speaking a lot of thing about financial matters, And teacher said that there are a relatively recent popular theme papers so that we do reference. Such as female directors to lead the company performance is how, and so on.
3. 金组的翻译
3. 结论：1、与非夹板组相比，钛金组和钴金组戴夹板后松动患牙都获得良好的固定疗效。
Compared to non-splint group, Titanium-alloy and Co-Cr-alloy splint groups had curative effectiveness in fixing loosen teeth of adult periodontitis.