Global banks have shown strong business resilience and confidence in their China operations despite resurgence of the COVID-19 pandemic in the country.Credit Suisse, one of the world's leading financial service providers, said its well-orchestrated business continuity plans and flexible working schemes have proved strong despite the disruptions posed by the pandemic."\\;All of our operating entities in Shanghai remain in a good position with consistent and world-class services for clients,"\\; it said.