Zhuānjiā cóng shēncéngcì fēnxī le zhè cì wēijī de yuányīn.
The experts analyzed the causes of this crisis at a deep level.
Tips
usage
Policy / analysis jargon. Very common modifier: 深层次问题 (deep-rooted problems), 深层次原因 (underlying causes), 深层次矛盾 (fundamental contradictions). Signals that the speaker wants to go beyond surface symptoms.