How to distinguish Tsingtao Beer 1 and No.2?

Tsingtao Brewery 1 and No.2 can be distinguished from the following aspects:

1. Production water: the first plant uses urban water, and the second plant uses Licun Reservoir water.

2. Quality of wine: No.1 factory mainly produces high-grade wine and export wine, and No.2 factory mainly produces ordinary beer on the market.

3. Sales channels: The products of the first factory are usually exported directly, and the products of the second factory are mainly sold in the surrounding areas.

4. Code-spraying logo: There are generally two lines of code-spraying on the lid of bottled Tsingtao beer or the bottom of canned Tsingtao beer. The first line is the production date. If the beginning of the second line is 0 1, it means Tsingtao Brewery 1. If it is 02, it means Tsingtao Brewery No.2. ..