China is looking at the experience of the war in Ukraine to develop its ‘hybrid warfare’ strategies against Taiwan including using drones and psychological pressure. Taiwan has been carefully studying the lessons from Ukraine to inform how it may react if China ever ever makes good on threats to use force to enforce its sovereignty on the island nation. After military drills in August, China expanded its ‘grey zone’ warfare campaign against Taiwan, especially with the use of drones that have flown near Taiwan-controlled islands and into Taiwan’s air defence zone.