Chen Yu studied the art of war and tactics from the pile of slips that had been buried on the bookcase before Yu Yan came in, in other words, it was really inconvenient to have no paper at that time, all the so-called "books" were almost connected together with bamboo pieces and hemp rope, made into bamboo slips, and carved words on them with a knife, this was the most common book at that time, of course, there were some local tyrants, who would use cloth and minerals or herbal pigments to write, this kind of "book" is much more convenient and lightweight to carry than the slip, and it is not heavy to carry, but soThe production cost of "book" is too high, generally not advocated, so, the bamboo slip and tortoise shell are still the main writing materials and text carriers, since the Cangjie word, the civilization of the Chinese nation has taken a big step forward, ending the original communication of knotted rope notes, however, the development of writing tools seems to lag behind a lot, at least until thousands of years later in the Han Dynasty to improve, however, for the new writing instrument "paper" at that time seems to be rare, become the literati and ink writers at that time sought after the fragrant bait, Like the values of modern people, paper is worthless, and in the context of the underdevelopment of writing instruments, "paper" is something more valuable than money, and it is not too much to describe it as "a paper of gold". Pen ~ Fun ~ Pavilion www.biquge.info However, Yu Yan has been here for a while, but she has been standing at the door in a daze, and she has not gone in, but looked at Chen Yu's book case blankly, at first, Chen Yu may have been too focused on checking and did not notice that there was someone at the door of the military tent, but after a long time, he would definitely find the same, so he raised his head from the slip and saw Yu Yan, it stands to reason that he should be very happy to see Yu Yan, and he took the initiative to find himself, but where would anyone find someone else is just standing at the door in a daze, not saying a word, just stunned there, and doing nothing for a long time, Could it be that he is secretly doing to himself when he is not paying attention? Ah, I didn't expect "Ruoxue" to be such a girl, it's really surprising, after all, in Chen Yu's impression, Yu Yan has always been a calm and calm, knowledgeable, courageous, and intelligent girl, in Chen Yu's eyes, Yu Yan is special, she has a charm that other women don't have, although sometimes Chen Yu feels that this woman is a little strange, behaves strangely, and speaks in a strange way, even the motive of being in a daze now is confusing, He didn't know what strange and messy things Yu Yan had in his head, Chen Yu got up, walked to Yu Yan, and waved his hand tentatively in front of Yu Yan's eyes, but there was no response, could it be that there was something terrible on the bookcase? Chen Yu went around to Yu Yan's side and looked in the direction of the bookcase, there is nothing to see, the bookcase is still the bookcase that has always been used, four legs, a wooden plank, on which there are large and small slips, piled up like a hill, almost blocking the back of the chair behind, it stands to reason, it is almost impossible to see Chen Yu's face in this position, where did you look at yourself and be fascinated, it turns out that it is not a to yourself, and it makes yourself happy, so Chen Yu is a little disappointed, however, What was this woman looking at and thinking just now?

Seeing that Yu Yan still didn't react, she still stared at the bookcase, strange, is the bookcase so good-looking, is he good-looking? Where is it so good-looking, so that Chen Yu has a sense of vinegar for no reason, and goes around to Yu Yan's back, and pats Yu Yan's shoulder fiercely with both hands: "Wow!!! "Ah!!!!!h Yu Yan also screamed out after Wow Wow because she was frightened, causing Chen Yu to laugh heartily, while laughing, she desperately wanted to retract her smile, and said, "Haha, I'm scared." "Childish, scary, isn't it fun?" Yu Yan unceremoniously threw Chen Yu's two "health balls", this person, isn't it too boring, these can laugh for a long time, where is the laughing stalk? Yu Yan couldn't get it at all, so she kept a cold face the whole time. Chen Yu saw Yu Yan's face that couldn't smile at all, and unconsciously withdrew his smile and apologized: "I'm sorry, I'm sorry, I didn't mean to scare you, I called you several times just now, you just didn't react, there was no way, I can only use this trick." ”“。。。。。。” Yu Yan said that she was speechless, but she was really stunned by the fact just now, and naturally there was no reason to refute it. Because Yu Yan didn't speak, Chen Yu found a topic by himself: "But then again, what were you thinking just now, you were so fascinated by it." "Well, nothing." Yu Yan thought about it, so she casually denied fooling the past, but how could Chen Yu be so easy to settle, this ancient person of "100,000 whys" would not stop if he didn't dig into the root and ask the roots, not to mention that he met Yu Yan, how could he let her go so easily, so he instigated Yu Yan to say: "Say it, there must be something wrong with thinking about it so fascinating, let's listen to it." However, Yu Yan also wanted to say it, but if she said it, would Chen Yu believe it, obviously not, obviously what she wanted was not equal to this dynasty, so she still denied it: "It's really nothing, it's just that I'm distracted." "Well, yes, maybe I can help you." Chen Yu instigated again, and bumped Yu Yan with her shoulder, Yu Yan couldn't cry or laugh, but she still didn't have the will to say it, and insisted on what she said just now: "It's really nothing, you have too much heart." It's really Chen Yu who is too careful, after all, he didn't think about something terrible, but Chen Yu didn't believe it, but interrogated in another way: "I don't believe it, you must have something, eh, no, you just now, shouldn't you be fascinated by looking at me, oops, it turned out to be a nymphomaniac for me, hahahahaha." Chen Yu is really strange, he obviously knows that Yu Yan is not distracted because he is a nymphomaniac to himself, but he still asks so, the reason and motive are nothing, he just wants to tease Yu Yan, but when Yu Yan heard Chen Yu's words, he began to be a little uncalm, and his speech was a little unfavorable: "No, there is no such thing, I just 。。。。。。 It's really not for this reason, but somehow, Yu Yan just messed up with herself, let Chen Yu succeed, continued to seduce, and condescendingly brought her face closer and closer, Chen Yu's nose was almost three inches on Yu Yan's nose, and asked playfully: "Just because of what?" "The atmosphere is not ambiguous.