During the last few years, the friction between China and Taiwan has been constantly increasing, but the former has carried out a form of gray-zone war that is not precisely subtle, yet not violent either. In order to wear its enemy down, massive Chinese dredging vessels have been trespassing into Taiwanese waters since 2017, and the tiny country has been forced to come up with creative solutions. Footage taken in 2020 shows how a Coast Guard boat-sprays water on an intimidating sand dredger, as the Chi
