Yes, 1200 yuan a catty of beef jerky is relatively expensive. Usually, the price of beef jerky will vary according to the quality, technology and brand of beef. Generally speaking, the price of ordinary beef jerky is between tens of yuan and hundreds of yuan. The price of 1200 yuan a catty of beef jerky is relatively high, which may be because it uses special high-quality beef and has undergone careful production technology, or it is a limited product of a high-end brand. However, the specific situation needs to be judged according to the specific situation of different regions and vendors. It is recommended to compare and understand before buying.