Ge Heng hesitated, and the desire to relieve the notoriety of the camp and the desire to copy the Luban Wood Kite clashed repeatedly in his heart.

After pondering for a long time, he raised his head and stared at Cao Miao's eyes. "Dare to ask Cao Jun, how can the wooden kite not fall for three days?"

Cao Miao laughed silently. "Let me start by stating that I just have some ideas, and there is no ready-made solution. For example, I think that before solving the problem of how can a wooden kite not fall for three days, we must first understand a question: why does a wooden kite fall? As long as you find the crux of the problem, you can treat the symptoms, right? ”

"What Cao Jun said is very reasonable." Ge Heng said perfunctorily, even a little impatiently. "But nothing falls in this world, but not just wooden kites? This is common sense, so why ask? ”

Cao Miao beckoned, beckoned Ge Heng to the window, and pointed to the sunset outside the window.

Ge Heng was stunned for a moment, and then suddenly, his cheeks twitched twice, as if he wanted to scold, but then he remembered something and swallowed it back raw. "There is a black in the day, and there are toads and rabbits in the moon, all of them are inhabited by gods and men, how can they be theorized as usual?"

"Okay." Cao Miao looked at the river that was wrinkled by the wind, and suddenly said: "Ge Jun thinks that with the current wind power, can the kite you make fly up?" ”

"Absolutely."

"How long?"

Ge Heng glanced at Cao Miao thoughtfully. "In my experience, you can't stop until at least midnight."

"In that case, let's fly first." Cao Miao smiled. "What if the wind lasts for three days?"

Ge Heng smiled dumbly and arched his hand. "Cao Jun is clever, but I think it's wrong. This wooden kite does not fall for three days, and it may also need a strong wind. ”

"Yes, no matter how light the cloth kite is, it can't fly without wind. No matter how heavy the wooden kite is, as long as the wind is strong enough and long enough, it is possible not to say that it does not fall for three days, and it does not fall for three years. Ge Jun, what you lack now is a gust of wind. ”

After Cao Miao finished speaking, he picked up the cloth kite made by Ge Heng and walked out. When he passed by Lu Hong's side, he gave Lu Hong a look. He has already said everything he should say, what to do next, that is Lu Hong's task.

Lu Hong understood and warmly invited Ge Heng to take a seat.

Cao Miao took the kite, walked out of the cabin, and saw Sun Luban holding Sun Luyu and walking up. The two look alike, but their expressions are diametrically opposed. Sun Luban's eyebrows and eyes are smart, and he walks and jumps, as if he has springs on the soles of his feet. Sun Luyu was as quiet as a cat, with low eyebrows and obedient speech, walking silently, the hem of his skirt moved slightly, and he couldn't even see his toes, as if he was sliding on the ground with pulleys on the soles of his feet.

Cao Miao suddenly understood that the person Sun Luban said before might not be Mrs. Yuan, but her own sister Sun Luyu.

Seeing Cao Miao standing at the top of the stairs and looking down, Sun Luyu panicked all of a sudden, and subconsciously hid behind Sun Luban. Sun Luban saw the kite in Cao Miao's hand at a glance, became excited, went upstairs, and snatched the kite in Cao Miao's hand.

"Yunliang, can this fly?"

"I guess I can." Cao Miao said helplessly.

"Then you fly to me." Sun Luban urged.

Cao Miao sorted out the lead and looked at the direction of the wind. The length of the Zhaojun boat is moderate, and it can't run, but that doesn't mean that the kite can't fly. The river was open, the wind was very strong, with a strong wind, Cao Miao waved hard, and then pulled the lead again and again, and the cloth kite flew into the sky in a blink of an eye, leaving only a small point.

Sun Luban was so excited that he applauded, his palms almost turned red, and he completely forgot that he had a younger sister.

Sun Luyu stood below, holding on to the railing, tilting his head, looking at the flying kites in the sky, taking care of himself, and smiling happily.

Cao Miao stepped aside, looked at Sun Luban, and then at Sun Luyu, and felt that it was interesting for the two sisters to move and be still. They were all born to Mrs. Bu, and there would be such a big difference.

Feeling Cao Miao's gaze, Sun Luyu suddenly panicked, shrank into a corner that Cao Miao couldn't see, and clinged to the bulkhead tightly.

Cao Miao smiled dumbly.

After a while, Mrs. Sun also came. Before going upstairs, she saw the kite in the air, and also saw Sun Luban cheering on the flying house, waited on the boat, and saw Sun Luyu hiding like a kitten, somewhat surprised.

Sun Luyu stepped forward and saluted. Mrs. Sun took her hand, said a few gossips, and glanced at Cao Miao.

Cao Miao turned a blind eye and didn't come forward to salute, just as Mrs. Sun didn't exist.

Lu Hong saw it in the cabin, walked out in time, and said a few words in Mrs. Sun's ear. Mrs. Sun was overjoyed, left Sun Luyu, and walked quickly into the cabin. Ge Heng stepped forward and saluted, looking embarrassed, and stammered that he only wanted to learn from Cao Miao when he entered the camp to relieve trouble, not to be greedy for wealth and wealth.

Mrs. Sun couldn't laugh or cry. If it weren't for the fact that it was too difficult for the Relief Camp to recruit talents, she really wanted to kick Ge Heng into the river.

"What did he say, and he coaxed the idiot." Mrs. Sun asked Lu Hong in a low voice. "Also, why is Lu Yu here too?"

Lu Hong smiled. "Why didn't Madame ask him herself?" said, without waiting for Mrs. Sun to speak, he led Ge Heng out of the cabin, and said to Cao Miao: "Cao Jun, Madame is invited." ”

Cao Miao looked at Lu Hong, crooked his mouth, and reluctantly entered the cabin. Since he is here, he naturally wants to release his previous suspicions, but he still wants to save face, and he can't be too active. He entered the cabin, and Lu Hong closed the hatch with his hand.

Mrs. Sun was already sitting on the seat in front of the window, looking at the scenery outside the cabin with a sideways face, and when she heard the sound of the cabin door closing, she slowly turned her head, glanced at Cao Miao, and stretched out her hand to signal.

"Sit down, do you want me to invite you?"

Cao Miao sat down slowly. "What if you don't speculate."

The corners of Mrs. Sun's mouth squirmed, pretending not to hear. "Why did you suddenly become interested in paper kites?"

"Deliver the message."

Mrs. Sun's eyebrows furrowed. "I sincerely invite Cao Jun to the banquet today."

"I'm telling the truth, the paper kite is there to deliver the message." Cao Miao said unhurriedly: "The Relief Camp is not an army in the ordinary sense, it not only needs special tactics, but also special armaments, and methods of transmitting messages. Only in this way can tasks that are not very convenient for ordinary armies and may not even be able to accomplish at all. ”

Mrs. Sun suddenly realized. "You recruited Ge Heng for my trouble-relieving camp for this purpose?"

Cao Miao nodded. "Madame doesn't believe me, she should always believe the facts. I don't believe in Madame, but I believe in the princess, one day I will be able to see the moon when the clouds are open. ”

Mrs. Sun sighed lightly and said, "It is the luck of the big tiger that Cao Jun does not give up." I hope that Cao Jun can start and finish well, and my Dawu will live up to Cao Jun. ”

"Madame doesn't have to rush to clean up." Cao Miao returned the favor. "If you want to do a good job, you must first sharpen your tools. Madame is in charge of intelligence, and she must know that Zhuge Liang is concentrating on the improvement of ordnance and doing it himself. Wu Guoju has lost his land in the lower reaches, how can he neglect manpower again? See the wise and wise, do you still need me to remind you of this truth? ”

Mrs. Sun's eyebrows gradually furrowed. "Zhuge Liang did it himself to improve the ordnance?"

"Madame doesn't know?" Cao Miao was stunned.