Northern Hemisphere Ice Forecasts
Canada already does sea ice forecasts for Canadian waters, and releases them on the normal Environment Canada web site. It's required for routine navigation on the east and northern coasts, Hudson Bay, and the Great Lakes (the Pacific coast is warm and doesn't freeze).
If there is anything new being reported in this story, it's that apparently nobody is currently doing the same for the Antarctic, or at least perhaps not to the same extent. However, there will be plenty of existing scientific work from northern latitudes which can be applied to the Antarctic.
It's a commendable effort, but it's not ground breaking science, so I'm not sure what they mean by "to develop scientific methods for forecasting sea ice conditions". The scientific methods already exist, the problems will more likely revolve around applying the Chinese observations to the local conditions to produce useful ice forecasts.