Twelve thousand dollars, calculated by rice or pork, 1 silver dollar is about 90- 120 RMB, and the median is about 1.3 million RMB. Both rice and pork are within the scope of national price control (now feed pigs, but then local pigs). So I suggest buying 8 Jin with the meat price in Hong Kong. It's about 4 million Hong Kong dollars. 1 HK$ 0.88 RMB, but you can't actually change so much RMB in Hong Kong unless it's a bank. It is suggested to use about RMB 93.6 million.

Silver dollars are made of silver. According to the silver price, 1 silver dollar is about 150- 160 RMB, or about 190 RMB. This is very unscientific, because silver at that time was much more expensive than it is now (the so-called real money and silver).

According to the purchasing power of the property (Guangzhou), it is equivalent to the current120,000-180,000. If I calculate the housing price in Beijing, I can only ha ha, because poverty limits my imagination.

If the comprehensive purchasing power of 1 silver dollar at that time is calculated, it is equivalent to 600 to 800 RMB now, and a median of 700X 12000 is taken, which is about 8.4 million.