Final answer:
The source supports the historical interpretation that Europeans looked down on the Chinese workers.
Step-by-step explanation:
The historical interpretation supported by this source is option B, Europeans looked down on the Chinese workers. The source mentions that the Chinese coolie classes were treated like beasts, and the people of Criina protested against any device that took labor and support from them. This suggests that the Europeans held a negative view of the Chinese workers and exploited their labor.
Learn more about European perspective on Chinese workers