Jiang Liu rolled his eyes, stretched his legs, and said, "No, let me sit like this and wait for the news, I can't stand it." So saying, he stood up and said, "I'll go out for a walk." ”

Shen Kang grabbed him, got up, and said, "If the second brother is also lost, this study tour will be a big joke!" ”

Jiang Liu scratched his head and said, "Okay." He said okay and sat back, but he was still uneasy.

Suddenly, Shen Kang had an idea and said, "Second brother, follow me!" I've got a way! ”

Jiang Liu was slightly stunned, and then, with a happy eyebrow, said, "I know that you kid has a lot of ideas." With that, he stood up, patted his ass indiscriminately, and followed Shen Kang down the mountain gate.

After getting down the steps of the temple, Shen Kang picked up a branch on the ground, and then ran to the nearby forest, using the branch to pluck the corner of the stone beside the tree, as if looking for something.

Jiang Liuhu followed him suspiciously and asked, "What are you looking for?" Can Wang Lucao still get into the cracks of the stones? ”

Shen Kang was amused by him and laughed lowly, and then, suddenly, his eyes lit up, pointed to a pile of feces on the side of the stone, and said, "That's it." ”

Jiang Liu's face was bitter... After pondering for a while, he said, "Can this thing be delivered?" Uncle Wang still won't beat the two of us to death? ”

"Hahaha!" Shen Kang couldn't help laughing, bent down to pick up the feces, Jiang Liu took a step back in disgust, covered his nose with his sleeves, and said, "Shen Kang! What have you done? ”

Shen Kang smiled and said, "Help me find wolf dung." ”

Jiang Liu hurriedly waved his hand and said, "You spare me!" How can I tell what wolf droppings are and what is bird droppings! This thing is dirty and smelly, so I won't pick it up! ”

Shen Kang said: "This thing is dirty? This is a farmer's treasure! The rice grains and vegetables you eat are all watered with dung! People eat whole grains, which one doesn't shit and fart? It's the same with wolf dung! It's even more precious than human! ”

"Wolf dung is a baby? Don't scorn me! Jiang Liu stepped aside, flicked his sleeves, took out the usual willfulness of a rich son, squatted on the ground, and didn't go to help.

Shen Kang couldn't, but he was able to walk up to him and say like a child: "The wolf dung smoke goes straight up, and the beacon fire uses it." Qian Yiyun of the Northern Song Dynasty: Where the frontier is set on fire, wolf dung is often burned as smoke, and the smoke goes straight up, although the strong wind blows it without obliqueness. Beacon fire is often used here, so it is called "堠" and "wolf smoke". ”

Saying that, he squatted on the ground and said: "The temple does not allow us to use the bell to report the direction to the eldest brother, I can only think of this method to take local materials, if the second brother is dirty and smelly, just wait for me here, I will collect some wolf dung, and I will go back in a while, you will help me to ask for some dry firewood in the temple of the temple, in case this wolf smoke does not work, we can use other things instead." ”

Jiang Liu raised his head to look at Shen Kang, pursed his lips, and said, "You don't know if this wolf dung pipe doesn't work?" ”

Shen Kang smiled and said, "I learned it all from books, and I haven't used it, just give it a try." ”

Jiang Liu said: "Why don't we pick up dung, let's go back together and ask for firewood to make a fire, if people know that I Jiangliu is picking up dung in the mountains, won't people laugh and lose their big teeth?" This is really insulting. ”

Shen Kang stood up with a smile and said, "I know that there is a way to save my friends but I don't try to humiliate Sven, I was born in a farmer's family, and I have to touch these things every year than this year, and I don't get in the way." ”

As he spoke, he went to look for wolf dung.

Jiang Liu also wanted to help Shen Kang, but it was really difficult to overcome the obstacles in his heart, so he went to the Panruo Temple first.

After a while, Shen Kang came back with a large handful of feces in his robe, and saw Jiang Liu who came out to greet him outside the gate of the Praruo Temple, and the two set out to make a fire, hoping that Wang Lucao would see the wolf smoke coming.

At this time, a group of nuns from the Praruo Temple, together with Zeng Guangxi, Meng Fanrui and others, had already followed the edge of the spring where Wang Lucao had been lost, calling in all directions to find him.

Let's say that Wang Lucao sat cross-legged on a green grass with pleasant growth, and I don't know how long it took, the sun was in the sky, and after a while, he began to be hungry.

It was in July and August, when the scorching sun was on his head, and Wang Lu was dizzy.

He looked around, trying to find a big tree to shade the sun, but found that there was no tree near as far as his eyes could see, and the grass under him also grew very "regular", as if someone had deliberately planted it.

He didn't dare to go any further, so he could only endure the scorching sun, his mouth was dry, and he forgot that he was hungry.

At this moment, he noticed that there were fireworks rising not far ahead.

The smoke was long and straight, reaching into the sky, and he thought he had seen it wrong, he had never seen such smoke before.

When he rubbed his eyes and looked closely, he found that he was not mistaken.

Smoke!

There is smoke!

What does it mean to have smoke!

Someone!

There's someone just around the corner!

He got up in a hurry, for he had been dizzy for a long time because he had been exposed to the sun for too long, and when he closed his eyes for a while, he finally stood up and looked in the direction where the smoke had risen.

After walking three or four hundred steps, gradually, a wall made of blue bricks that was neither tall nor short stood in front of him.

Wang Lu Cao was overjoyed, knowing that he had been rescued, he walked along the wall, and saw the words "Nan Wu Amitabha Buddha" on the wall, and knew that this was a temple.

Shen Kang and Jiang Liu were anxiously waiting for Wang Lucao to find him in front of the mountain gate, Jiang Liu looked at the smoke that reached into the sky, was amazed, and said, "It turns out that this is wolf smoke, this is wolf smoke!" ”

Shen Kang smiled: "Don't you even know wolf smoke? ”

Jiang Liu smiled: "I've seen it in a book, but I haven't seen it, and this is the first time I've opened my eyes." ”

Shen Kang nodded and said, "No wonder, where did the soldiers go to find so much wolf dung?" Therefore, in real wars, most of them use other things instead of wolf dung to transmit messages in smoke. ”

At this moment, a shout came!

"Shen San! Jiang Liu! Wang Lucao flirted with the hem of his clothes, ran over with a folding fan in his hand and smiled.

"Big brother!" Shen Kang raised his eyebrows, took a few steps, and asked, "Where did the eldest brother go to play, why did he come back!" ”

Jiang Liu raised his hand and shook Wang Lucao's arm, and said, "What are you hiding for him!" How old a person is still so playful, fortunately, Shen San found a way to save you! ”

Wang Lucao was actually blamed by Jiang Liu.

Wang Lucao licked his lips and said, "Not far from the back mountain, I couldn't find my way back when I walked there, and I only came this way when I saw your fireworks." ”

Wang Lucao said with a smile: "This time can be regarded as a long memory, you must not walk around on the mountain, you will lose your way if you are not careful." Then, he arched his hand to Shen Kang and said, "Thank you, third child." ”

Shen Kang waved his hand and said, "It's just a fire made from local materials, it's not a big deal, it's good that the eldest brother returns safely." ”

Wang Lucao looked at the pile of smoke that kept rising into the sky and asked, "This is the wolf smoke commonly used in wartime?" ”

Shen Kang smiled: "Exactly." ”

Wang Lucao had to admire Shen Kang's cleverness, but said, "Is this okay?" ”

The difference between the so-called genius and the ghost is probably here.

Genius is okay no matter what, but genius is, so it's okay to do this?

Jiang Liu smiled and tiptoed his arms around the necks of Wang Lucao and Shen Kang, walked in the middle, and said, "Let's go!" Go up and rest. ”

"Good!"