Hearing the speech, Gongsun lifeI was not angry, but slightly hooked at the corners of his mouth. He seemed to smile and didn't answer. He walked forward on his own.

The angry Yan Qiqi was afraid that the snake would wake up suddenly. Besides, the snake skin was smooth. If it couldn't be tied, it wouldn't be worth being bitten by it. She thought, and simply took out a silver needle and stuck it on the spine of the snake's head. In this way, if the silver needle wasn't pulled out, the snake wouldn't wake up, let alone bite.

Facts have proved that Yan Qiqi's method of looking for water source to go high is right. After about half a cup of tea, his vision gradually widened, and the sound of gurgling water sounded in everyone's ears.

Walking a few steps forward, I saw a stream that was not small.

Although it was late autumn, the people were tired and hot along the way. After several guards jumped into the stream and washed their faces, they were ready to drink water with their hands.

"Wait!" Yan Qiqi stopped them.

"What's the matter?"

"Don't drink yet. Take a walk."

The water close at hand can't be drunk. It's like seeing the big meal in front of you. You can't eat it. The taste is really boiling.

But the Lord didn't speak, and others didn't dare to do anything. They could only restrain their thirst and follow suit.

After about half of Zhu Xiang's Kung Fu, the stream in front of him was wider. There were some fish and shrimp swimming in it. Yan Qiqi found a space to sit down, "OK, drink“

Everyone looked confused.

This stream is the same as what they saw just now. She didn't find any difference, but she insisted that they drink here. Was she kidding them?

A group of bodyguards were angry. Some of them were impatient and began to draw their knives again. "Are you deliberately teasing us? What's the difference between the stream in front and here? "

Gongsun Li didn't stop the bodyguard. He also felt very strange.

Yan Qiqi looked at the blade with a distance of less than three inches in front of her. She smiled coldly. Her clear eyes even sent out a light of caution. She looked at Gongsun Li and said, "Gongsun Li, you treat the life-saving benefactor as your enemy again and again. Isn't it good to be cruel?"

Seeing her scolding the Lord, the guards were even more angry and moved the blade forward again, "believe it or not, I'll kill you now?"

Gongsun Li stretched out his hand and waved. The bodyguard took back the knife reluctantly.

"Then tell me, why do you have to drink here? Why can't you drink before?"

Yan Qi sighed.

This strange person, the knowledge of physical health is too poor. The dissemination of health knowledge has a long way to go!

She raised her hand and pointed away. "See that white thing? Isn't your guard idle and flustered? Let them see what it is. "

Gongsun Li turned his head and was ordered to guard. He quickly walked towards the white objects downstream. After a while, one by one turned white and came back wilting like eggplant beaten by frost.

"What's the matter?"

"Return to the Lord, vomit..."

Several guards turned pale and ran to one side to vomit.

Yan Qiqi looked at them and shook his head. "Grandson, your guard is not good. You are very capable of bullying women and children. Why can't you stand it for so long? If you're curious, I'll try my best to show you. "

Gongsun Li didn't refute these teasing words. Yan Qiqi walked in front, and he followed.

But hundreds of meters away, it came in an instant. Yan Qiqi pointed to the white object in the stream, "this is it. Look."

Gongsun Li went and saw a dead sheep in the middle of the clear gurgling stream. After being soaked and washed by the stream for a long time, the sheep's body had doubled and smelled bad. Maggots and insects tangled in the belly and kept rolling, mosquitoes buzzing, and the smelly water washed down the stream, The flow direction is the downstream where the guards want to drink water just now.

If Yan Qiqi didn't stop them, they might really drink the dirty water mixed with maggots

At the thought of drinking this smelly and disgusting water, Rao is always calm. Gongsun Li's face gradually turns pale and turns his eyes to one side, "let's go and get water from it."

When they walked back, Gongsun Li looked back at Yan Qiqi, his eyes full of exploration.

"It's half a column of incense from where we were just now. How do you know that the water in the stream just now can't be drunk?"

Does she have the function of foretelling?

Or does she have clairvoyance?

When he reached a clean place upstream, Yan Qiqi picked up the stones on the grass and hit two beautiful floats in the stream water. The surprised fish swam away quickly before opening their mouth.

"Take a closer look. What's the difference between here and where we just went?"

What can be different? All the same streams.

"I know you can't answer. To tell you the truth, there are fish and shrimp in the stream here, which means that the water is clean. Just now, we came up all the way. In addition to the clarity seen by the naked eye, there are no fish and shrimp. This tells us that the water downstream is not clean, so I've been looking for places with fish. As long as I can see fish, it proves that the water quality must be clean."

This is no better than modern times. There is no chemical fertilizer, no pesticide, and no instrument to detect the cleanliness of water quality. It can only be distinguished by aquatic organisms.

Where there are fish and shrimp, it means living water. There is no pollution source and will not be infected with diseases. Naturally, it can be drunk.

Gongsun Li listened without saying a word and looked at her with eagle eyes. "The princess is really a treasure. I'll be surprised to see you next time."

He was so surprised that he couldn't bear to kill her.

There is a small waterfall less than 50 meters from the stream. The water should come down from there. Standing on the hillside, only here has a wide view and can have a panoramic view of the scenery in the mountain.

"I have another question." Gongsun Li didn't know when he stood next to Yan Qiqi.

"You have so many problems." Yan Qiqi also began to laugh at him.

"How do you know there will be water on the mountain?"

This problem has bothered him for a long time.

Yan Qiqi pointed to the front and said, "it's very simple. The answer is right in front of you."