Gu Qingzhou got the tea cup and sniffed it carefully. She smelled arsenic.


    This flavor, mixed with the faint fragrance of tea, is not abrupt at all.


    Gu Qingzhou is a good doctor and a good pharmacist.


    Traditional Chinese medicine is integrated with medicine. Gu Qingzhou has been familiar with thousands of secret prescriptions since childhood and can make all kinds of patent medicines. When making drugs, you need to be sensitive to smell.


    Besides, she was exposed to arsenic.


    "... I want to study this cup." Gu Qingzhou said to him, "take the cup and follow me to find Mr. Wu."


    The host was slightly surprised.


    He still went with Gu Qingzhou.


    Seeing this, Mr. Wu explained to Gu Qingzhou, "this is an old seven system. He also uses it himself. Is there anything wrong?"


    "I smell a little arsenic." Gu Qingzhou said, "I need to check. Can you give me some original soil?"


    Mr. Wu was surprised.


    Lin Laoqi won''t hurt them.


    "Call Lin Laoqi." Mr. Wu said.


    Soon, Lin Laoqi came. He was one of the last batch of people cured.


    Gu Qingzhou is a little confused.


    "Is there any native land for this tea set?" Gu Qingzhou asked him.


    Lin Laoqi said, "it''s gone. If you want to, you need to dig again."


    Gu Qingzhou asked him to take him to dig.


    Lin Laoqi said, "it''s hard to walk. It''s beside the cliff. Don''t go, doctor. I''ll be back in four hours."


    Mr. Wu shouted speechless and said, "go with Lin Laoqi and remember to come back early."


    Speechless joy went.


    Mr. five''s sentence made Lin Laoqi, who had been counting for four hours, come back in three hours.


    In the middle, Mr. Wu asked Gu Qingzhou, "Miss Gu, do you think there is something wrong with this tea cup?"


    "Those who have had heartache, otherwise they all have such tea sets?" Gu Qingzhou asked.


    Others didn''t know, and Mr. Wu didn''t know either. He just said, "I have one. It was sent by Lin Laoqi in the first month of last year. Because I used to use the old one, I didn''t use it."


    Lin Laoqi''s wife also followed. Fearing that her husband''s condition would change, Wen Yan said, "I know the inside story."


    So, Lin''s wife told the story again: "the tea pot burned by chance has a faint fragrance. Lao Qi showed off that this is the original soil obtained from the cliff, which is the most rare."


    Everyone used the utensils for Lao Qi''s barbecue and came to inquire when they heard the speech.


    Lin Laoqi has no intention.


    "... they all begged him and said they were willing to exchange the baby. If it goes on like this, it will offend others. I told him that it will only be given to the owners over 30 according to their age."


    At this point, Lin Laoqi''s wife stopped herself.


    This time, all the people in Chuang Tzu were over 30 years old, and the disease was concentrated. Another one may not be saved because of heart disease.


    Lin Laoqi''s wife trembled a little.


    Mr. Wu will understand.


    He called someone and asked them to check immediately and collect all the tea sets by the way.


    Most of those who have got tea sets in the village have used them except for a few old people.


    All those who have used it have heartache.


    Mr. Wu''s always calm face showed some unspeakable shock.


    Therefore, when Lin Laoqi and wordless happily carried the original land back to the family, they found that the atmosphere in the family had changed.


    Gu Qingzhou said to Mr. Wu, "this is an unintentional mistake. If he knew that there was a problem with the soil, he would not use it or make it so obvious."


    Mr. Wu knows this. If you don''t lock up Lin Laoqi, there''s no way to settle the dispute.


    Gu Qingzhou said, "I''m not sure if it''s poisonous. Allow me to check it again."


    So she checked the original soil.


    The composition of the original soil is very complex. Gu Qingzhou is not an expert in this field, but she knows the taste of arsenic and saltpeter. There are both in the original soil, but very few.


    There is indeed a very fragrant smell in these soils, which will not dissipate after being roasted at high temperature, and it will be more fragrant when encountering water.


    Although arsenic and saltpeter are poisonous, they can be used in any amount.


    Below a certain amount is a good medicine. At least the arsenic and nitrate in the teapot are not life-threatening.


    "Has anyone ever drunk tea in this teapot?" Gu Qingzhou asked.


    A seven or eight year old boy raised his hand tremblingly. He was the youngest son of Lin Laoqi.


    Lin Laoqi''s wife shouted and hugged the child tightly. She cried out, "are you dying?"


    "A miracle doctor can cure it. Don''t make trouble." Mr. Wu spoke.


    As soon as Lin Laoqi''s wife heard this, she really stopped crying.


    Gu Qingzhou inspected Lin Laoqi''s son and found that his chest also had a slight change. He was vaguely worried.


    Gu Qingzhou said, "he doesn''t have pus and blood for the time being. You have to wait until it comes out. Two months later, take him to Taiyuan house to find me, and then go to the governor''s house to find Miss Gu."


    In this way, it is certain that Xinhuang is related to these native lands.


    Fortunately, the teapot is a private item. There are no guests in the family. Usually, the male host makes tea alone and doesn''t give it to his wife and children.


    Therefore, the outbreak of heartache is concentrated on these people who drink tea all year round.


    Knowing the reason, Mr. Wu was almost relieved, and so was Gu Qingzhou.


    "I have to take this native soil down the mountain and ask someone to study its composition. If there are other similar things with such toxicity, I will inform you as soon as possible." Gu Qingzhou road.


    She cut the hearts of the remaining three.


    Gu Qingzhou also reviewed the previous several people one by one.


    She also plans to stay for ten days and a half months. Now it seems that she can''t use it.


    After another two days, Gu Qingzhou decided to leave with Si Xingpei after finding that everything was OK.


    Before leaving, Mr. Wu said to Gu Qingzhou, "Miss Gu, if it weren''t for you, we would have to have a cup sooner or later, and we wouldn''t be able to live.


    You saved our whole family. Thank you for your kindness. There is nothing good in the mountains. Here you are. "


    After that, he took a bag to Gu Qingzhou.


    When Gu opened the boat, it turned out to be a bag of precious stones, all transparent and expensive.


    "Mr. Wu, I am both Miss Gu and Mrs. Si. My husband is a warlord. I really don''t lack money. These gemstones can pay back. You often take them down the mountain in exchange for rations. I can''t take this." Gu Qingzhou road.


    Mr. Wu insisted again and again.


    Gu Qingzhou said, "I don''t accept property. It''s not that I''m high and cheap. My master is still here. I hope Mr. five will treat him well."


    Seeing this, Mr. Wu sighed and had to put the gem away.


    Since people don''t want money, they can only repay it with human kindness.


    The return of human kindness is of great value.


    Mr. Wu said, "Miss Gu, we always want to thank you. If you have anything to do in the future, you will publish a notice in the newspaper, saying that looking for Mr. Wu is short and lame.


    Once we see the newspaper, we''ll send someone to help you. There is nothing we can''t do in this world. Take care, Miss Gu. "