Not all public blockchains can meet the requirements of government-level applications.

Currently, most Layer 2 solutions focus on throughput, but the technical complexity is often overlooked. Some new L2 solutions have chosen a different path—directly addressing the complexity issue.

From an architectural perspective, these solutions have several distinctive features:

First is the security guarantee provided by the Ethereum settlement layer, which is fundamental. Second is the introduction of ZK Rollup technology combined with native L3 compliance mechanisms, making cross-layer interactions more flexible. More importantly, the application scenarios are designed—optimized for tracks with strict requirements for performance and security, such as stablecoins, identity verification, and cross-border payments.

As on-chain activities continue to expand, the demand for cross-chain execution becomes more urgent. These integrated security and practicality technical solutions may seize this opportunity.