1,000 years ago, there was an inexhaustible source of water in Gulan City, that is, the Yellow River, the mother river of Yanhuang, and Gulan City was established by relying on the entire Yellow River. With the changes of the times in 1000 years and the continuous advancement www.biquge.info of desertification, the Yellow River has undergone 20 or 30 large-scale diversions in these 1000 years, and the nearest channel of the Yellow River is also 300 kilometers away from Gulanzhou City.

Lanzhou City, a city that has been entangled with the Yellow River since Huo Qubing of the Han Dynasty established a fortress stronghold 3,000 years ago, has completely lost contact with the Yellow River after 3,000 years, which has to be said to be a very ironic thing.

After large-scale desertification and the loss of irrigation from the Yellow River, water sources around Lanzhou have become extremely scarce. The map in Gu Xuanyuan's hand was drawn ten years ago, and according to information from ten years ago, there are 24 large and small water sources within a radius of 200 kilometers around Lanzhou, which is traditionally called an oasis.

But deserts are changeable, and no oasis has ever been able to exist for more than fifty years. So this map drawn a decade ago may not be accurate, and it is estimated that at least seven or eight of the 24 oases have disappeared and been replaced by new ones. So Gu Xuanyuan wasn't sure that the oasis he was going to next was still in the location shown on the map.

The only thing to be thankful for is that Gu Xuanyuan doesn't know the changes in these oases, and Lu Xihua and the others also don't know the changes in these oases, so they will definitely follow the path closest to the oasis like Gu Xuanyuan.

The oasis closest to Lanzhou is named the Bank Oasis on the map, and the reason for this name is that this oasis was formerly the ruins of a "China Credit Union 24-hour self-service bank" on the edge of the Yellow River, and later it gradually evolved into an oasis, so it was simply and crudely named the Bank Oasis by the passing sword-wielding.

When Gu Xuan Yuan arrived at this bank oasis, he found that just as Gu Xuan Yuan feared, this oasis had lost its green and water sources, and had become a desert again, with only some dead old trees as if to cry to passers-by about the beauty of this place.

"There's scraps of food here!" However, Gu Xuanyuan was not completely unfounded, she found some food residues near an old tree, apparently someone leaned on the old tree to eat a meal here.

And there is no doubt that the two people who are eating must be Lu Xihua and Mu Xue Jianling.

This once again aroused Gu Xuanyuan's deep doubts and worries, and this bank oasis was about thirty kilometers away from the previous camp of Lucihua.

According to common sense, Lucihua and the others set off from the ruins early in the morning after eating breakfast. If they had arrived here in a maglev car, the distance of 30 kilometers would not have taken even half an hour. When they find out that the banking oasis has disappeared, they will inevitably hope for the next possible oasis, and in any case, it is impossible to waste three or four hours in this banking oasis and wait until the time for lunch at noon that day.

There is only one reason for this situation, that is, Lu Xihua and the others have lost their maglev speeder, and can only rely on their own feet to walk to this bank oasis, if you look at it this way, thirty kilometers is just three or four hours for the sword wielder, and when they arrive at the bank oasis, it is time for lunch.

This situation more clearly confirms the previous guess in Gu Xuanyuan's heart, Lu Xihua and the others lost their dimensional pockets, and also lost the maglev flying car stored in the dimensional pockets.

"It's only two or three days before they eat here, and if Lucihua loses the hovercar, they will definitely not be able to walk too far, and they can only move between the nearby oases." It stands to reason that after thinking about this, Gu Xuanyuan should be very happy, which means that Gu Xuanyuan only needs to visit all the oases around this place to have a good chance of finding Lucihua.

But there is a premise for this, and the premise is that Lu Xihua and the others are lucky enough not to encounter the powerful Meteorite-level Yuankou, otherwise it is a huge question mark whether they can survive around Lanzhou after losing the hovering speed car that allows them to escape.

In this way, Gu Xuanyuan's original plan was completely changed. Originally, Gu Xuanyuan planned to catch up along the road all the way, and he would probably find Lu Xihua and the others in Xinjiang. But now this plan has completely changed, Gu Xuanyuan needs to conduct a large-scale search around Lanzhou, and things in this world are really unpredictable!

Thinking of this, Gu Xuanyuan once again quickened his pace, and quickly went to other oases, wanting to find Lu Xihua and their traces. But the heavens seem to be intent on making it more difficult for Gu Xuan Yuan to complete the task, and Gu Xuan Yuan has searched for ten oases along the way, and these ten oases have all dried up and turned back into the desert, and Gu Xuanyuan's search has also come to naught.

Finally, when Gu Xuanyuan found the eleventh oasis, a touch of green finally appeared in front of Gu Xuanyuan's eyes. This oasis has not dried up like the previous ten oases, and still maintains its original appearance, with a small waterhole with an area of about one hectare, and some trees growing nearby, making it a rare green place in the desert.

"Life Detector Activated!" Gu Xuanyuan didn't say a word, and immediately took out a life detector from his dimensional pocket. This is a life detector that Gu Xuanyuan specially asked Ling Xuan Sword Immortal for in order to find Lu Xihua's location, and the traces of life within the detection range can be detected by this life detector.

It's a pity that this detection distance is still too short, according to the traces of life within ten kilometers in diameter, there is no response beyond this range, if this detection range can be 100 kilometers, then the work of Gu Xuan Yuan is estimated to be much easier, only need to quickly turn a few circles around Liaocheng to find Lu Xihua them.

What Gu Xuanyuan didn't expect was that the moment she took out the life detector, a surprise happened. The Life Detector began to sound a low and rapid chirp, which meant that the Life Detector had found a living life nearby, but this life signal was very weak, and there was a threat of death at any time.

"Could it be Lucihua?" Gu Xuanyuan didn't say a word, and ran directly in the direction indicated by the life detector, only to find a person lying face down on the shore of the waterhole, most of his body was immersed in the waterhole, and only one head was exposed.

"Not Lucihua!" After seeing this head clearly, Gu Xuanyuan fell into disappointment. A person's hair is short, and whether it is Lu Xihua or Mu Xue Jianling, their hair is long, if nothing else, the whole person is not Lu Xihua.

Although he was very disappointed in his heart, Gu Xuanyuan still ran to this person quickly, ready to rescue him from the water. After all, this is a human life, and it is impossible to see death without saving it.

"It's him!" I have to admit that fate is really full of surprises. When Gu Xuanyuan pulled this person out of the water, and turned over his body, and saw his face, he was stunned to find that this was actually an acquaintance, the only descendant of the Shatian Sword Emperor who had fought with him in Changyang Mountain, and the last heir of the Yi family, Yi Wenjun.

"How could it be him?" Gu Xuanyuan didn't expect that he would meet Yi Wenjun here.

More than three years ago, after Yi Wenjun provided Gu Han with evidence that Gu Han turned the tables in that trial, Gu Han didn't have much intersection except for a meal with Yi Wenjun. Because it didn't take long for Gu Han to go to Yanjing City to participate in the Eighth Academy Conference, and then went directly to Shanhaiguan, and stayed in Shanhaiguan for three years, and Yi Wenjun was not seen in Yuzhang City.

If he hadn't suddenly seen Yi Wenjun at this time, Gu Xuanyuan would have almost forgotten about this person.

"I don't know why he's unconscious!" Gu Xuanyuan put Yi Wenjun into the medical cabin, and the medical cabin started the automatic inspection procedure, and after some scanning, the examination report was displayed on the display screen:

"The patient is very healthy, but his vital signs are weak because he has not eaten for a long time, and only a certain amount of glucose injection is needed to alleviate the condition. However, there is a magical energy belonging to Yuan Kou in the patient's brain, which suppresses his nerve center, so he is in a coma. The medical pod has no therapeutic function, and only the removal of magical energy from the patient's brain can revive the patient. ”

"Sure enough, it was attacked by Yuan Kou that it became like this." The diagnosis of the medical pod was very clear, and it was only after being attacked by Yuan Kou's magic that he fell into a coma. This is a problem that the medical cabin can't solve, and Gu Xuanyuan can only wake up by finding a way to remove the magical energy in Yi Wenjun's brain.

But here's the problem, ordinary sword girls don't have the ability to remove magic energy, and only some Confucian or martial arts sword girls with purification ability can treat Yi Wenjun with their own skills. Obviously, Gu Xuanyuan does not have such a sword girl in his hands.

"Forget it! Let's put him in the hovercraft first, and then they will talk about it when they find Lucihua! When Gu Xuanyuan was about to temporarily give up the treatment of Yi Wenjun, a familiar voice sounded in Gu Xuanyuan's ears again.

"I said Gu Han, why are you so stupid? The ready-made sword lady is placed here, you actually don't have the ability to expel any magic energy" This is the voice of Xuanyuan Sword, and this Emperor Sword Lady began to scream in surprise again.

"Xuanyuan Sword Niangniang, do you mean that you have a way to treat Yi Wenjun?" Gu Xuanyuan said with some surprise.

"It's not that I have a way, it's the Zhuxian Sword in your hand that has a way" Xuanyuan Jian said triumphantly, "Your Zhuxian Sword is an innate treasure that even immortals can kill, you only put a little Zhuxian Sword Qi from his nostrils into it, and any magic energy will be dispersed immediately, as soon as they touch the Zhuxian Sword Qi, the ice and snow will melt, who makes the innate level difference too big!" ”

Listening to Xuanyuan Sword's words, the tip of the Gu Xuan Yuan Xuan Immortal Sword was placed at Yi Wenjun's nostrils, and then slightly stimulated a little bit of sword qi like green smoke into Yi Wenjun's brain, and after a while, as Xuanyuan Sword said, Yi Wenjun's eyelids moved, and he slowly opened his eyes.