Du Bin discovered a loophole when retelling the drug addition process to Song Yunhui. The two realized that Du Bin and Wang Peng, who had personally touched the drug without wearing protective tools, were not poisoned, which meant that the root cause was not in the drug.The two decided to work together to find the real source of the poison and clear the name of the pesticide factory and Wang Peng.Liang Sishen told Yang Xun that the foreign investment license had been obtained. Yang Xun was so excited that he took Liang Sishen to visit the construction site.
Liang Sishen proposed that he hold 60% of the shares and Yang Xun 40%. Yang Xun was a little unwilling.After visiting the textile workshop, the two went to the rooftop and sincerely confessed their intention to cooperate. Liang Sishen agreed to exchange the shares 50-50.
Yang Xun was delighted and said he would start preparations immediately.Song Yunhui's investigation into residents' symptoms of discomfort in Shuitou Town was not going well. Seeing the conflict escalating, Liang Sishen rushed to the rescue.Song Yunhui told Liang Sishen the whole story of the poisoning incident. Liang Sishen speculated that it might be environmental poisoning caused by drinking water and suggested that he could help investigate.
While collecting water, the two encountered a child who was unconscious due to poisoning, and drove the child to the hospital for rescue.County Party Secretary Zhang Jiaquan learned of the incident and decided to seal the underground wells in Shuitou Town and conduct toxicity tests on residents.The poisoned child was confirmed to be phosphorus poisoning, and Shang Yu reminded Song Yunhui that if it was confirmed that groundwater contamination of the Pengyang Factory was involved.