Shi Ning has not participated in the IMO national selection before, but he has also heard that the IMO national selection is quite difficult, and the selection of the national collection is not just a full score, and there are some comprehensive examinations before deciding whether you can be selected.

Of course, a full score is a hard condition, and the comprehensive examination is also tested through the selection score first, and then screened into the national collection.

But Shi Ning didn't know about this.

Now she only knows that she finally understands why her classmates who have participated in the IMO national selection before have loveless expressions.

The puzzle above...... Well, it can be said that there are no simple questions in the whole process, from the first question to the last question, it is all more difficult questions, and the difficulty increases several times, but the length of the exam is the same, Shi Ning moved her neck, she has a hunch that there will be fewer students who are only afraid of getting full marks in this exam.

The question is really difficult, and the time is really tight, Shi Ning himself has no way to be sure how much time is left, and there is no problem in reviewing it again in the draft book, so Shi Ning breathed a sigh of relief in his heart.

Instead of handing in the papers in advance, they waited for the bell to ring.

The fact that she did not hand in the paper does not mean that the teacher does not know that she has already done it, and there are still nineteen minutes before the end of the exam, eleven minutes later than the morning exam, but she only rechecked the morning exam once, and this time, she rechecked it twice, and it took a little time to recheck.

"The comprehensive is good, the two exams are over tomorrow, as long as you can get a full score, you can basically determine the number of places to enter the national set for the first time."

After the invigilator finished speaking, his eyes fell on a photocopied test paper on the table, which was the test paper of Shi Ning's exam above, and the score was out, full score.

"The quota for the second time can basically be determined, and Lu Zhi'an has also stopped writing."

"Xi Qinghuan, Ji Yang, Wei Ting, Shi Ye, Cai Can, Gong Ran......" The invigilator read several names, and another invigilator took out the student's test paper from the photocopied test paper, flipped through it all the way, and the people who read the name were all full marks.

"This year's full score is a bit much, is it not difficult enough? Didn't measure their true level? The invigilator looked at the test papers drawn out, and turned them over one by one with full marks, which made him a little surprised.

"Xi Qinghuan and several of them are ranked in the top ten in the province, while Ji Yang and Wei Ting are all good students in the comprehensive category, and they can get full marks in the exam, which is normal. The question is not simple, and if it is not simple, you can get a full score, which proves that the strength is good. ”

"This test paper alone is not enough to prove that they are good, and when this exam is over, if they can still maintain a full score, this is proof of good strength."

The teachers sitting in the monitoring room whispered and predicted that it might be those students who had entered the national market.

In the end, only six students will be selected to enter the national set of training, and all the others will be eliminated.

After the selection, looking at the names of the six students in front of them, several teachers couldn't help laughing, "Of the six students, Anyang Middle School accounts for three places, which can account for half." ”

Isn't it, Shi Ning, Lu Zhi'an, Xi Qinghuan, the three of them were selected for the high school group, and the three of them accounted for three places.

The probability of a very rare occurrence has appeared today.

"Except for Lu Zhi'an, Xi Qinghuan and Shi Ning are both natives of Anyang, and it seems that the teaching quality of Anyang Middle School is indeed good."

"The quality of teaching in Anyang Middle School has been good, and this year is stronger than in previous years."

There are six places in the national set, and they each predict that Anyang Middle School will account for half!