Qi Ke waited for more than half a year to wait for this opportunity, the personal and family hygiene class started immediately, and the villagers had to listen if they didn't listen, otherwise, think about the children pulling out so many insects is scary, and the adults are also a little greedy when they smell the aroma of this medicine, which means that there are also worms in the stomach.

From last year to this year, a whole year of living together, everyone in the village knows that Qi Ke is the best to be clean, there is not a puddle of water along the outer wall of her Qi Village, and the clothes are changed and washed every day.

Take the opportunity to give a lecture and take the opportunity to launch toilet paper, please stick to the end if you are hygienic and clean, and do not take a bamboo toilet chip that is shared by many people to scrape around, let alone take leaves or soil.

The villagers have just paid the public grain, and the surplus grain in their hands has also been sold for some money, plus these days when they go out to sea to fish, weave fishing nets, and pick up clams on the beach and send them to the cyclamen inn can be directly exchanged for money, many people have some spare money in their pockets, so they are very popular, competing to buy this toilet paper, each of them has several rolls back, fortunately, there is a layer of wrapping paper on the outside of the toilet paper, and they are not afraid of getting dirty in their arms.

The women of the village thought more than the men, and when the men were almost gone, someone whispered to Qi Ke's maid about the secret affairs of the women, and after receiving a positive answer, he said that he would also buy it, and only for the girls to use for themselves, not with the family.

Qi can provide so many ways to make money, and it is relatively easy for women to earn some money to buy toilet paper to cope with menstrual periods, and they are very quick to accept new things, and there is no resistance.

After making an appointment to talk tomorrow, the women hurriedly went home to take care of the family and busy with housework.

That night, the children in the village were having diarrhea one after another, regardless of men and women, pulling out insects, the oldest was seven or eight years old, and no matter how old it was, Qi Ke also got to the bottom of it, and had an idea of the medicinal effect of the gentleman's medicine produced in Qianhe Realm.

However, this kind of thing must also benefit the people in the village, and after the medicine is concocted, the aroma is restrained, and others will not have a good thing to smell and repel insects.

The fire of the fried medicine has not been extinguished, one pot after another is fried, the village is floating with a strong aroma of medicine, the children sleep sweetly after pulling, others toss and turn in their dreams, their stomachs are gurgling, they don't sleep well at all, they finally get up at dawn, and every family can't wait to take the money and run to Qizhuang to buy medicine.

Considering that the effect of the medicine was too domineering, Qi Ke changed the original time of taking it for fifteen days, and only gave three days of medicine for children over the age of twelve, and children with one day of medicine, and children under the age of children did not need to take medicine after pulling last night.

The villagers bought the medicine and went home to try, and it was still the child who reacted the fastest, and it was effective before noon after taking the medicine in the morning, and then the teenagers, the young and strong people over 20 years old to see who had weak intestines, and the weak people also pulled fast, and the people with habitual constipation were miserable, and the stomach hurt alone and couldn't pull out.

Qi Ke stayed in the Zhuangzi, the tall wall blocked a lot of sounds in the village, but Zhaolin could hear it clearly all day, how many insects did so-and-so pull out, and so-and-so didn't react for a day after taking the medicine, and he continued to eat and read it after three days of eating, carefully sorted out the different records, and opened a file and recorded it under the entry of public health.