5. "More critical is the accumulation of process capability; even with the same equipment as TSMC, it takes time and data accumulation to reach the same production level. This is a chasm difficult for the domestic supply chain to cross in the short term."

4. "Although domestic MES companies have made progress, foreign products remain the 'benchmark' in terms of reliability and stability for advanced process production lines." +

3. "The MES (Manufacturing Execution System) in domestic fabs is still dominated by products from US companies like Applied Materials." +

2. "The gaps in the advanced-node supply chain are not only evident in hardware equipment like lithography machines but also exist in core software and process accumulation." +