"Our topics are not necessarily so rigid and must be framed in the scope of Chinese studies or calligraphy. Appropriately adding interesting historical knowledge can attract traffic," Jiang Chengfeng explained.

As Yu Maoran said, the programs produced by Jiang Chengfeng are full of spirituality. Whether it is a lottery mini program or a small question and answer for "learning literature and painting ink", the content is normal and similar at first glance, but only by truly participating in it can you appreciate the creator's creativity, which is very attractive.

Liang Shengnan and Xiong Jie both found it easy to answer this common sense question and answer. They were originally a bit careless, but they became serious inexplicably. When the final answer was revealed, they even had a dispute over it.

Liang Shengnan answered wrongly, and she said, "How could Yuan Shao, the most beautiful person? It is said in history that Zhou Yu is a handsome man with both civil and military power!"

Xiong Jie pushed his glasses and said seriously, "What you call historical books should refer to the "Three Kingdoms". Strictly speaking, the Three Kingdoms is not considered official history. Only the "Book of Wei" can barely be used as a reference for official history. Yuan Shao's handsomeness has several historical books such as "Book of the Later Han"!"

Liang Shengnan was dissatisfied, "There is something wrong with this question. Yuan Shao was not a figure in the Three Kingdoms period at all. At that time, the Eastern Han Dynasty had not yet divided the Three Kingdoms! If you carefully review the question, the answer should be Zhou Yu!"

"Zhou Yu was also born in the late Eastern Han Dynasty and lived in a very different age than Yuan Shao. It would be meaningless if you are so serious."

"you......"

Seeing that the two were about to compete for this topic, Jiang Chengfeng quickly smoothed out and said, "It's my fault, it's my fault. I chose the question casually and imported it into the app. It's just an example. I didn't think it thoroughly. Now it's just the stage of app debugging and correction. It's normal for any problem to occur. Don't be excited!"

But no one paid attention to his words.

Liang Shengnan and Xiong Jie were immersed in academic discussions and ignored him completely. Jiang Chengfeng looked at Liu Lan helplessly, "Your classmate is quarreling, you can still laugh."

"They usually do this. The knowledge of historical books is different from mathematics and physics. It has no rules and regulations. Everyone has different understandings, and the results presented are very different. After all, we did not really live in that period. They are not quarreling, but are persuading the other party to accept their own opinions, or to be precise, debate," Liu Lan said this, and did not forget to praise Jiang Chengfeng, "Your problem is set very well."

The final result was that Xiong Jie won, because Xiong Jie directly recited the original descriptions of Yuan Shao and Zhou Yu in several famous historical books, accurately measuring their birth and death years, appearance, figure and great achievements.

Jiang Chengfeng, a science student, was completely shocked and couldn't help but applaud and sighed at the "disadvantage".

According to Jiang Chengfeng's settings, after users answer all questions on the app, the app will jump out of a page for the questions they answered wrong, such as Liang Shengnan's page, "Do you want to know why Yuan Shao is the most beautiful in the Three Kingdoms instead of Zhou Yu? Follow us to learn online "Learn Literature and Paint Ink" and you will know the answer."

Next is the user registration interface.

In addition to the regular username and password settings, users also need to fill in several important options, such as whether their age is a minor, whether the content they are interested in is Chinese studies or calligraphy. The system will recommend relevant online courses and videos based on the user's choice. For the time being, other videos will be temporarily put on Liu Lan's regular script class video last semester to make up the numbers.

Debugging apps is not an easy thing. They are busy from 7 o'clock in the evening to 10 o'clock, and encountered various problems of all sizes. Although Xiong Jie and Liang Shengnan do not understand computers, they are very careful in their work and have to point out some details.

Jiang Chengfeng wrote this program alone, and no one helped him during this period. It took him two months from before the Spring Festival to now. The size of this program is much larger than the lottery mini program, with complex content and several functional modules. Jiang Chengfeng also checked it twice before this, and felt that there was no problem, so he asked Liu Lan to come over. As a result, he was pointed out so many bugs. He was very ashamed and modified while running. The big bug could not be finished for a while, so he recorded it with his notebook. His movements and tone were involuntarily impatient.

In fact, writing programs is the same as writing compositions. The author did it in one go and checked it several times, and the problem that may not be discovered. Readers can pick it out after reading it once.

Liu Lan told him not to worry, but Jiang Chengfeng became more and more uneasy. On the surface, he and Liu Lan had a cooperative relationship, but in fact they were an employment relationship. Liu Lan was equivalent to his investor, and he advanced 400,000 yuan in advance to study in the United States for Li Xiaoru. Li Xiaoru's studies in the United States were very heavy and the competition was extremely fierce. It was completely different from what she imagined. She couldn't take time to work part-time. The 400,000 she brought to the United States was spent more than half of the 400,000 yuan she brought to the United States, and this year it only exceeded one-third, and the subsequent expenses were only a lot more.

Li Xiaoru is a person who reports good news but not bad news. She has not revealed her pressure with her parents, Liu Lan and Jiang Chengfeng. Her parents have used the savings at home to pay her tuition. Liu Lan lent her 400,000 yuan (she thought it was borrowed by Liu Lan). She can no longer bother them. The number of times she and Jiang Chengfeng videos are getting less and less, and the time is getting shorter and shorter. She looks very tired in the video, and there is a hint of sadness in her lively and cheerful eyes.

Jiang Chengfeng felt sorry for her, and he was eager to make more money.

Xiong Jie saw that Jiang Chengfeng was covered in cold sweat on his forehead, thinking that he felt embarrassed, so he comforted him and said, "You are called 'in this mountain, the clouds are deep and the place is deep.'. When you look at something every day, everyone will be numb. It is normal to miss mistakes."

Liang Shengnan also said, "Yes, I heard that those larger Internet IT companies have a testing department, and the games also have beta versions. Any new thing will definitely go through some twists and turns."

Jiang Chengfeng pulled the corner of his mouth and smiled reluctantly.

Liu Lan realized that Jiang Chengfeng was in a different mood and said to Xiong Jie and Liang Shengnan, "I really want to ask you to work with us so late today. Thank you very much! I will have class tomorrow. It's getting late. You can go back to the dormitory to rest first."

"Okay, let's leave first, don't stand it too late, either of you two." Liang Shengnan knew that if she and Xiong Jie stayed there, they would only add to Jiang Chengfeng's pressure, because they and Jiang Chengfeng were not friends, and Jiang Chengfeng was equivalent to exposing their shortcomings to them.

After Liu Lan sent them out of the experimental building, she returned. In such a short time, Jiang Chengfeng started working again.
Chapter completed!