Ji Danyang knew the importance of this survival laboratory. He stayed outside the experimental cabin and never left.Bai Hui asked him curiously if he would leave after completing the water drop project.Pang Hongmei hurried over to interrupt their conversation.Bai Hui asked Pang Hongmei to convey her safety to Bai Minghan.Pang Hongmei went to the riverside to find Bai Minghan and reminded Bai Hui to be careful of poisonous spiders.She mentioned in passing that someone was bitten by a poisonous spider in the back mountain cave.After hearing this, Pang Hongmei became alert and went to the south slope of Xiaohou Mountain to investigate alone, but found nothing unusual.

She went back to report to Chen Dongsheng.Liu Simao saw clearly from the sidelines, so he immediately went back to report the news.Luquan County was worried that Pang Hongmei would find Liu Simao and others digging a cave in the back mountain.Ding Jie saw a letter addressed to Wu Rui at the gate of the factory hospital. He took it back and gave it to Chen Dongsheng.Chen Dongsheng could tell at a glance that the address was fake.Pang Hongmei opened the envelope and found a small handful of white phosphorus and a secret letter inside, asking Wu Rui to escape immediately after completing the mission.Chen Dongsheng believed that this was deliberately arranged by the enemy.The experimenters successfully passed the first stage of the test, which was followed by thirty hours of high-temperature and high-humidity training.After Chu Huaiqiu recovered, he came back to take charge of the overall situation.Ji Danyang was worried that the experimenters' bodies would not be able to bear it, but the experiment had to be completed.

As the temperature and humidity in the test chamber increased, some people developed symptoms of nausea and vomiting, and Ji Danyang asked the medical insurance team to enter.Pang Hongmei came to Bai Minghan for help with Wu Rui's letter.Knowing that the house number was no longer used, Pang Hongmei and Ding Jie found it according to the address, and Bai Minghan followed them quietly.Li Qiuchen found out that Pang Hongmei had come to Sesame Lane and deliberately threw the coat out as a smoke screen.When Pang Hongmei approached, Li Qiuchen raised the burning gasoline bottle and threw it at her.Bai Minghan knocked down the bamboo pole behind him to attract Pang Hongmei's attention, and then the clothes were ignited by gasoline, causing a fire in an instant.Pang Hongmei survived.

Ding Jie brought back the unburned clothes, and Pang Hongmei noticed that the buttons were sewn in a special way.Then, Ding Jie witnessed Bai Minghan step forward to save Pang Hongmei.Pang Hongmei speculated that the attack was related to her trip to Houshan.After Li Qiuchen took a few pills, he quickly sweated a lot.He insisted on going to the Instrument Factory Hospital for treatment.After Pang Hongmei learned about this, she immediately went to visit Li Qiuchen and advised him to pay attention to his health and not to overwork himself.Twelve hours later, Chu Huaiqiu conducted a noise test on the experimental cabin, and the experimenters were tortured.

He Xiwen encouraged everyone to persevere to the end, while Bai Hui gave Chu Huaiqiu medicine regularly.However, Chu Huaiqiu fainted just after taking the medicine.He Yun arranged for someone to take him to the hospital.Chu Huaiqiu decided to let He Yun take full responsibility for the next experiment.Xia Yutian discovered that Chu Huaiqiu was infected with severe malaria, and he discussed with Zhang Yan to seek help from Bai Minghan.Pang Hongmei felt something was wrong because after Li Qiuchen fell ill and was hospitalized, Chu Huaiqiu also got malaria.Chen Dongsheng sent Wei Tongbin to investigate the matter.Li Dazhuang and others dug for a long time, but did not find any gold or silver treasure.

Liu Simao believed that the time was ripe and suggested using explosives, especially in synchronization with the copper miners.Gong Jie and He Xiwen could not bear the extreme challenge. Their physical strength gradually failed, and they eventually fainted and had to withdraw from the experiment.Ji Danyang was very anxious, and Bai Hui and Luo Shanshan volunteered to take their place to continue the experiment.Ji Danyang felt that it was not appropriate, but could not think of a better way, so he could only let them enter the test chamber.Bai Minghan was ordered to diagnose and treat Chu Huaiqiu, and learned about his diet and medication in detail, and also took out his own specially made pills.

Pang Hongmei was worried about this, so Bai Minghan took one pill himself and then gave it to Chu Huaiqiu.Li Qiuchen paid close attention to Bai Minghan's actions and wanted to use his hand to get rid of Chu Huaiqiu.Bai Minghan gave Chu Huaiqiu treatment for his symptoms and suggested that he find a safe place to recuperate.Pang Hongmei heard Bai Minghan's hint and suspected that someone in the hospital was unfavorable to Chu Huaiqiu.As soon as Bai Minghan came back from the hospital, Miao Huilan came to him and reminded him to get rid of Chu Huaiqiu as soon as possible, otherwise his and Bai Hui's lives would be threatened.Bai Minghan insisted on seeing Xue Lang before making a decision.