You can try to learn lasso ejection to improve your grades.

我觉得应该取消成绩，根本就不是正版，而且还不够严谨根本就不是挑战赛，而且旧版本套索和新版本套索本来就有改动。如果你以前就登录了，并且发送年份是以前的，并且持有幽灵模式，那我不说什么。这明显就是不够严谨的成绩

I think the scores should be removed. It's not an official version, and it's not rigorous enough; it's not a challenge at all. Besides, the old and new versions of the lasso have already been changed. If you logged in before, submitted your entry from an earlier year, and had Ghost Mode enabled, then I wouldn't say anything. This is clearly a poorly formatted score.