"What's wrong?" Before Chen Kan said anything, Yun Gu asked first. With her hearing, she heard Dong Xuan's words, it was naturally not a problem. During this period of time, Yun Gu really regarded Dong Xuan as her sister. Perhaps it could be said that she regarded Dong Xuan as the substitute of her sister Xiaoqing in the plane of the detective Di Renjie.

"Are you in any trouble?" Chen Kan asked with a brow raised, could anyone ask Dong Xuan for trouble?

Because of Yun Gu, the cruise ship has modified some things related to Yun Gu and Chen Kan in the real world, otherwise it would be exposed. Among them, there is the issue of Chen Kan and Yun Gu's military identity. Dong Xuan can naturally get some protection. Although she is not as good as the children of direct soldiers, she is not at the control of anyone.

"Brother-in-law, that's right. I'm participating in a program now. I can't get a question. Brother-in-law will help me see." Dong Xuan did not notice anything wrong in her previous words, nor did she hear Yun Gu's words. She said, probably the call was time limit, so she spoke faster.

"Oh." Chen Kan and Yun Gu looked at each other and couldn't help but smile: "What's the problem? Tell me."

"That's right, this is a historical question. The title is what is the longest-lasting year number in Chinese history? It provides four options to choose from, A is..."

"Wait, this question itself has problems, and this question is wrong." Chen Kan interrupted Yun Gu with a smile.

"Ah!" Dong Xuan was stunned. Should I do so inconsistent with the rules? Before I finished this option, I just came up with a question with a problem. Is this going to be a slap in the face?

"I can guarantee that there should be Chongzhen and Kangxi among the answers." Chen Kan said with great certainty.

"Yes, there are indeed, is it one of these two?" Although Dong Xuan was a little surprised, she still did not forget that there was a time limit.

At this time, Yun Gu raised her hand and sucked out a ball of water from Chen Kan's tea-making kettle. Then she wiped it in the air, and the ball of water spread out in the air to form a mirror made of water.

The art of mysterious mirror.

Dong Xuan appeared in the water mirror, and then the camera kept moving away, and Dong Xuan and the situation around her could clearly see.

This should be a celebrity question-answer program. Not only Dong Xuan, Chen Kan also saw two other acquaintances, Wu Jing and his wife. They should have participated in the promotion of the movie. The post-production work of "Wolf Warrior 2" has been completed, and the release time is scheduled at the end of this month, so during this period, Wu Jing began various promotions.

"There is a problem with this question. In Chinese history, it has been used the longest time. Is this the longest time used in China or the longest time to ask for the year number."

“Is there any difference?”

"Of course there is." Chen Kan was also disgusted and said seriously: "This difference is a big deal."

"In the territory, the longest time used, as far as Kangxi and Chongzhen are concerned, it is naturally Kangxi. Kangxi reigned for 61 years, and the year name was naturally used for 61 years."

"Well, then what?" At this moment, you can see through the mirror that the people at the scene, at least the host, had forgotten the question of time and began to listen carefully.

"But the Chongzhen year name was used for a longer period of time. Although Emperor Chongzhen only reigned for seventeen years, this year name has been used in Korea. If it is recorded in historical books, it will be used for at least 265 years."

"Then the answer is Chongzhen?" Dong Xuan said. The reason why she said this was because the host or director gave instructions. The answer was indeed what the program team believed.

"It's still wrong." Chen Kan said in a disgusting way.

"Ah, it's not right, what is that?"

"After the fall of the Ming Dynasty, North Korea still missed the Ming Dynasty, the old master. For a period of time, it even took the restoration of the Ming Dynasty as its mission and advocated the Northern Expedition. However, due to the gap in national strength between the two sides, it had to stop. North Korea also became a vassal state of the Qing Dynasty and joined the Qing Dynasty's tribute trading system."

Chen Kan's class started. Looking at the awkward people in the mirror, Chen Kan did not intend to stop, and did not give the other party a chance to interrupt and continued:

"Since I have already supported the Qing Dynasty as a vassal state, the year name has become a very sensitive issue. Therefore, in the letter to the Qing Dynasty, North Korea still used the Qing Dynasty's reign title, and only used the Chongzhen reign title in private. So how do you calculate this? People don't use Chongzhen for the Qing Dynasty. For example, if I write a book now and use the Hongwu reign title directly at the end of the book, do you think Hongwu is the longest?"

"Then, otherwise I would choose Kangxi?" Dong Xuan was already confused at this moment. In fact, the staff of the program team who set the questions were also confused. It was just a simple historical question. Should I do this?

"That's not right, Kangxi is definitely a wrong answer." Chen Kan once again denied this answer.

"Ah? Then what should I choose?"

"In China, Kangxi is definitely not the year number that has been used for the longest time. If the person who set the question does not consider it thoroughly, then an option will definitely be missed. However, if this happens, the answer to your question will come out."

“What is it?”

"Do you know that this year is 2017, also known as the 107th year of the Republic of China? It's longer than Kangxi." Chen Kan said with a smile.

"Forehead……"

This is embarrassing. It directly leads to political issues. Do you think the "Republic of China" is the year number that has been used for the longest time in China?

Of course yes, if not, what does it mean? Isn’t it considered China?

"So, to sum up, if the option of "Republic of China" is not provided, then you should choose Chongzhen. It is definitely correct, because the longest one in China is missing. Of course, if there is, then let the questioner re-design the question and write the question clearly."

Through the technique of the mysterious mirror, Chen Kan knew very clearly that there was no such option.

“…”

"Puchi!" Yun Gu was already laughing aside, and Chen Kan did it on purpose.

"Yeah, Wu Jing, you are here too. Did I hear your voice?" Chen Kan said suddenly.

"Ah, it's Teacher Chen!" Wu Jing was stunned at first, and then came to his senses. He just felt that his voice was familiar before, but he didn't expect it to be Chen Kan. He didn't know the relationship between Chen Kan and Dong Xuan. When Chen Kan and Yun Gu "married", they didn't know Wu Jing.

"It's you. It seems that my ears are quite useful. Your movie is about to be released. I wish you a box office hit by "Wolf Warrior 2" in advance." Chen Kan said.
Chapter completed!