![Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)](http://www.ecns.cn/hd/2018/07/03/045ca03d5fb046a6a2ede45624923052.jpg)
Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)
![Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)](http://www.ecns.cn/hd/2018/07/03/e95eb3192ef64407988af395be662413.jpg)
Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)
![Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)](http://www.ecns.cn/hd/2018/07/03/8e54a41f87c04c11a629ef6c58bee5ea.jpg)
Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)
![Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)](http://www.ecns.cn/hd/2018/07/03/0b44ad3c5aeb4291ac3402a8f77934ae.jpg)
Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)
![Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)](http://www.ecns.cn/hd/2018/07/03/7c8da0ed9abc40708fbf40b4ea79a23a.jpg)
Participants compete in a recruitment fair to select crayfish tasters in Nanjing City, East China’s Jiangsu Province, July 1, 2018. The newly created position - crayfish taster - will have an annual salary of 500,000 yuan ($75,000). Crayfish is a popular dish in China. (Photo: China News Service/Li Ke)