Blue Ribbon and Aochuang are both educational institutions that provide high-end baking and dessert training, but they are different in the following aspects:

1. The direction of educational courses is different: Blue Ribbon focuses on comprehensive training in baking and cooking, mainly including courses in baking, catering and hotel management; Aochuang focuses on training in the field of dessert and chocolate making.

2. Different training methods: Blue Ribbon's training methods include entity teaching, online teaching and apprenticeship system. Aochuang mainly conducts training through offline courses.

3. Students' orientation is different: Blue Ribbon is mainly aimed at students who are interested in baking, cooking and hotel management, while Aochuang pays more attention to students' hobbies and personal career development.

4. Different regions: Blue Ribbon has many educational centers around the world, including the United States, French, China and other regions; Aochuang, on the other hand, mainly opened an education center in China.