Chapter 629 Type B Poison Gas
"In ten minutes, the level of rainstorm will rise to red level, and it will last for more than half an hour." Yue Haiying read the message, put away his phone and confirmed that the new protective mask was properly worn. He looked firm, "Xia Qing, contact the third brother immediately and ask if it is possible to clear the weeds in the rain now."
Yue Haiying, who often performs high-risk tasks in the Evolution Forest, knows better than Xia Qing how terrible the consequences will be if the weeds that have already produced aggressive evolutionary hazards in a large area are watered by red rainstorm for half an hour.
He has already prepared for Xia Qing to retreat with Da Zi, and he and Yu Shou will stay to deal with the natural disaster.
Xia Qing, who was well prepared, called Zhang San and calmly ordered, "Brother Yue, go into the valley immediately and take out all the spare wooden sticks for Yishi. Brother Yu, open the room on the left, take out the rainproof cloth, iron rod and rope, divide them into two parts, and move one part to the high danger area first."
"Received." Yue Haiying and Yu Shou immediately took the order to move things.
After dialing the phone, before Zhang San could speak, Xia Qing spoke up, "Brother San, the high-risk area is about to have a red-level rainstorm. Can you install the Yishi you asked me to bring first to prevent the high-risk area from being affected by the red rainstorm? Can we wait until this rainstorm is over before spraying pesticides?"
The Yishi I asked you to bring?
Zhang San was silent for five seconds before saying, "Okay, but you must pay attention to safety."
"Understood! Don't worry, brother San." Xia Qing immediately took out three walnut-sized Yishi and one pigeon egg-sized Yishi from his backpack, split them in half with a knife, and stuffed them into the hole on the top of the wooden stick that Yue Haiying had taken out.
Yue Haiying, who had already prepared for the worst, was stunned. Yishi, such a precious material, could be taken out so much at once...
Zhang San, he is really a big shot.
Xia Qing took out the "construction drawings" of two dangerous areas from her backpack and showed them to Yue Haiying and Yu Shou. "I will throw the Yishi stick according to the blue dot first. You two follow the red line on the map and pull the rope to fix the rainproof cloth. It must be completed in ten minutes. Let's go!"
After Yue Haiying looked at the construction drawings, he understood the purpose of the more than 20 boulders around the high-risk area.
Xia Qing carried the rainproof cloth, ropes and racks transported to the high-risk area under the third peak, and rushed into the rain with the wooden sticks installed with Yishi. Xia Qing directly used the method of throwing a javelin to throw a pointed wooden stick out and inserted it into the blood-red grass that had grown to knee height in the high-risk area.
Then, she handed this area over to Yue Haiying and Yu Shou, and rushed to the lower dangerous area with the supplies on her back. Er Ying, who rushed over from Territory No. 7 and was responsible for spraying pesticides with drones, saw Xia Qing busy and joined the rescue team without saying a word.
Four people and seven hands finally covered the high-risk area of nearly five acres with a huge rainproof cloth before the red-level rain fell.
The newly broken outer layer of Yi stone continuously released Yi elements, reducing the concentration of Yi elements in the atmosphere within the effective range to near zero. Xia Qing could clearly feel that the magnetic field change of the weeds had weakened. It can be inferred that the evolutionary bacteria that rapidly reproduced and evolved in the soil have also calmed down.
"Sister Qing, there is still a piece of weeds growing in the northwest corner of the upper area. It has already spit out flower buds and is about to bloom. Should I pull it out directly?" Xia Qing just breathed a sigh of relief, and Yu Shou's voice rang in her intercom.
"Leave it to me. You and Brother Yue will immediately retreat to the bear cave." Xia Qing ordered, and ran to the danger zone only 500 meters away from the bear cave in the rain. She opened the rainproof cloth and quickly found the location of the weeds whose buds had begun to bloom. When she threw half a pigeon egg-sized Yi stone over, she found that the red light of the air toxin detector on her arm was on.
There are already weeds releasing poisonous gas!
Xia Qing quickly glanced at the dial of the toxin detector on her arm, took out two poisonous gas adsorption boxes from her pocket and attached them to the rainproof cloth bracket, and then closed the rainproof cloth tightly. Even if the rainproof cloth could not stop the poisonous gas from spreading outward, it could stop the red-level weeds from flowing into the high-risk area.
She did everything she could. If this still could not curb the evolution of weeds, she could only wait until this red-level weed rain was over before thinking of a solution.
After returning to the bear cave, Xia Qing first went to the disinfection room to take off her antibacterial gloves and foot covers, and then washed off the mud on her protective suit. After coming out, she formally greeted the people from Territory No. 7, "Brother Ying."
"Sister Qing, just call me Erying. We have met before. It was last July when Brother San was not in the territory, and I went to pick up the supplies you exchanged with Brother San." Erying introduced himself with obvious smile lines at the corners of his eyes.
When they were rescuing together just now, Xia Qing recognized Erying as soon as he opened his mouth. Erying not only went to Territory No. 3 to pick up supplies, but when it was hail last July, Ji Li protected Zhang San and left Territory No. 7 to go on a mission. He was also the temporary agent of Territory No. 7 and responded to the questions of the lords in the lord channel.
At that time, Xia Qing thought he was also sent by the military to protect Zhang San, but when he heard him call Zhang San brother like Daya, he realized that he was Zhang San's man.
Once again, Xia Qing felt the thoughtfulness and consideration of his idol: although his idol didn't say anything, he should have been on guard against the military coming to discover the passage leading to the hidden valley behind the bear cave, so he sent his own people here.
This also shows that Erying is a trustworthy person. Xia Qing changed his words and said, "Brother Erying, Brother Yue, Brother Yu, you guys take a break first, I will report the situation to Brother San."
"Okay." Erying asked, "Do you want to install cameras in the danger zone? I brought the equipment and notebook."
The people in Territory No. 7 were indeed fully prepared, but Xia Qing still shook his head, "There are already weeds in the high-risk area and have begun to release Class B poisonous gas. It is not appropriate to enter now. I will report the situation to Third Brother first and see what he says. ”
The poisonous gas levels are divided into four categories ABCD. Category A and B are already deadly poisonous gases. Erying nodded quickly.
Yu Shou was afraid after hearing this for a while, because if he were a step too late, they would all be in danger if the poisonous gas spread. Now that the risk in the high-risk area has been controlled, Yu Shou has to return to the hidden valley to perform the task of protecting Yangmiao and Dazi. "Brother Yue, Brother Erying, I didn't sleep last night. I can't hold on any longer. Go and lie down first." Hui'er."
After Yu Shou entered the "lounge", Xia Qing called the idol and reported in detail the installation of rainproof cloth and Yishi, and then added, "Due to my installation error, about five square meters of area was not covered by Yishi. , the moth grass has bloomed and released Class B poisonous gas. I added a piece of rock at the location of the blooming moth grass and installed two air toxin adsorption boxes for remediation. "
Brackets, ropes, rainproof cloths, air toxin adsorption boxes, etc. are all emergency supplies that have been placed in the bear cave in advance to deal with emergencies.
After Xia Qing discovered that the red weeds had evolved aggressively in a large area, he had already devised a plan in his mind to cut off the growth of the weeds in the event of an unexpected situation. So after getting the potion from Territory No. 7, she made a special trip back to her own territory and grabbed a handful of Yi stones.
Yishi is a precious material that is hard to find for others, but Xia Qing is not short of it, she has hundreds of pieces!
Zhang San did not ask where Yi Shi came from. He only asked, "The sample you took back no longer grows in the laboratory. What kind of poisonous gas is it?"
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