The risks and scenarios mentioned above are for the guidance of banks and this list may not be exhaustive. Banks are encouraged to identify any other risks and vulnerabilities related to their business and develop appropriate scenarios to stress those risks. They should identify the sources of risks using the guidance provided in these Rules and their own experiences, and then narrow down the list to significant risks potentially having material impact on their business and financial condition. Focusing on the material risks would enable banks to conduct the stress testing exercise in a meaningful way.