Crayfish was imported into China by the Japanese army during World War II to dispose of corpses! China didn't produce crayfish in the past. The origin of crayfish dates back to World War II. The Japanese biochemical troops stationed in China had to deal with a large number of corpses. However, considering that the energy consumption of thorough incineration with a corpse incinerator was too high, and if primary cremation was taken and then decomposed into small pieces, the surrounding water would be seriously eutrophic. Therefore, the Japanese thought of crayfish (the predecessor of crayfish) that could be seen everywhere in Japan at that time. After a series of genetic modification, crayfish was killed. The improved crayfish showed better adaptability to highly corrupt water bodies and stronger reproductive ability than their predecessors, especially to mineral poisoned water bodies. The Japanese declassified files showed that the crayfish carried paragonimiasis and black gill disease in eutrophic and hypoxic water bodies almost for life, but the mortality rate was close to normal. However, lead, mercury, arsenic and other serious teratogenic chemical elements have not seen large-scale gene mutation in their offspring even if they accumulate hundreds of times the normal value in crayfish.
From then on, the red crawfish survived in Chinese mainland by devouring the unfinished bodies of China people, and retreated with the surrender of the Japanese army. The crayfish brought by the Japanese military did not fade out of Chinese mainland. On the contrary, the crayfish ate rotten animal carcasses, plankton poisoned by excessive use of DDT by farmers, excreta of various animals, and domestic garbage discarded by human beings, gradually developed and grew, and finally it spread all over the country today. Every small river with zero visibility and every sewage outlet of chemical plants and septic tanks can see the slow figure of crayfish, and eventually it became a delicious meal.
After many textual researches, it is proved that crayfish's breeding cost is too high because of their natural love for drilling holes, and because the retail price is generally 2.50 yuan/kg, there is not much economic value. Farmers would rather choose to breed low-value fish such as pond fish at 5.00 yuan/kg than crayfish. Moreover, crayfish can be found everywhere in river ponds, and the cost of direct collection is much lower than that of breeding. Therefore, I haven't met any crayfish farmers. All crayfish in the market are collected by idle farmers in the local river ditch, and the more polluted the river, the more crayfish there are. Because of the serious river pollution and numerous crayfish, Xuyi County has become a big export place for crayfish. Accordingly, the lie that some merchants sophistry that the crayfish they sell are farmed goods and do not contain toxins has been completely torn up.
Small crayfish, not only lead, mercury, manganese, chromium, arsenic, paragonimiasis and schistosomiasis are wrapped in each muscle, but also the indomitable spirit and iron bones of the anti-Japanese soldiers in those days. Every gourmet who orders a plate of crayfish with beer can think of the tragic war of resistance, the brutality of the Japanese army and the indomitable determination of China people to resist. Have you ever thought of Japan's comprehensive suppression and disguised plunder policy against China today? I hope that every glutton who chews crayfish will think that not only beer, shrimp meat, excessive heavy metals, DDT, parasites and pathogenic bacteria, but also the unburned flesh and bones of China anti-Japanese volunteers have been eaten in your stomach. In the excitement of spicy food and beer bubble desert, please use even a flash of thought to remember the heroic spirit of the martyrs of that year, and inspire us to use everything we have to offset Japanese economic and diplomatic aggression like our fearless ancestors. ?
The truth of spicy crayfish (please don't watch it if you have eaten it)
There are quite a few people who love to eat mashed shrimp. I used to be good at it, but I haven't eaten it since I had a meal with the chief engineer of Tianjin Entrepreneurship and Environmental Protection. (Remarks: The main business of entrepreneurship and environmental protection is sewage treatment, and the original body is Bohai Chemical. People who speculate in stocks must know it. )? The chief engineer said that crayfish was cultivated by the Japanese to treat urban sewage, and it was an important participant in the first treatment process. The dirtier the water, the higher the heavy metal content, the more moist the crayfish live, the cleaner the water, and the faster the crayfish die. Later, crayfish was introduced to China, and this kind of "heavy metal cleaner" was also used in entrepreneurship and environmental protection. The meal, only half eaten, ended hastily. I resolutely resist, but this year's crayfish are particularly prosperous, and they are everywhere. I witnessed the one on Miyun Road the day before yesterday. At that time, I was waiting for food, and I heard many people ordering, and all of them were delicious. It's really hard to imagine. . .
Guys, please don't eat crayfish. It grows in the gutter, the worse and dirtier the growing environment, the more vigorous its vitality. Now crayfish are farmed artificially, but have you seen the culture environment of crayfish? In order to make crayfish grow big and fat, shorten its growth period, and satisfy the craving of poor inland people who deceive themselves because they can't afford seafood, those "shrimp farmers" with black hearts fill the pond with chemical lead, mercury and domestic garbage, and even more, metal oil. After crayfish continuously absorbs nutrients, the black garbage that was originally exported from the leather pipe is getting cleaner and cleaner in the pond. The fatter the lobster, the more clean it is. It's true, a friend of mine was in Xinhuanet. He secretly followed and took photos, hoping to tell you in a press release, but he was stopped by the editor-in-chief of Xinhuanet. Then this friend said in a fit of pique,? Go to Guijie at night and invite the editor-in-chief to eat crayfish. Guess what the editor-in-chief said: If you want to hurt me, just say so! After that, I repeatedly vomited. ?
Cherish life is what we say the most, haven't we seen enough contemptuous eyes like avoiding the plague? Crayfish is the intermediate host of Paragonimus lagopus.