First of all, the quantity is different.
1, 2 Prefix: 2 Prefix is a serial number starting with "2".
2. Prefix 3: Prefix 3 is a serial number starting with "3".
Second, the production time is different.
1, 2-prefix: Soft porcelain with 2-prefix was produced earlier.
2. Prefix 3: The soft text with prefix 3 was produced later.
Third, the price increase is different.
1, 2-prefix: 2-prefix soft Chinese, because of the small quantity, the price increase is small.
2, 3 prefix: 3 prefix soft China, due to consumer psychological factors, the price has increased significantly.
References:
Phoenix Net-Video: Is there a difference between the prefix, prefix and prefix of Chinese cigarettes?
References:
Tobacco Monopoly Bureau —— Clever Identification of China Tobacco