The overall investment policy and strategy for the Group’s funded defi ned benefi t plans
is guided by the objective of achieving an investment return which, together with the
contri butions paid, is suffi cient to maintain reasonable control over the various funding
risks of the plans. As those risks evolve with the development of capital markets and
asset management activities, the Group addresses the assessment and control process
of the major investment pension risks. In order to protect the Group’s defi ned benefi t plans
funding ratio and to mitigate the fi nancial risks, protective measures on the investment
strategies are in force. To the extent possible, the risks are shared equally amongst the
different stakeholders.