At that time, the average wage of workers was about 100-200 yuan. Now the average worker's salary is at least 2000+, which is more than 20 times. Let's look at the price again. Rice is about twenty cents a catty, and now it is about three yuan a catty. More than 15 times. The price of pork is about one yuan a catty, but now it is about fifteen yuan a catty, which is about 15 times.