Liverpool Walton MP and Hillsborough campaigner Steve Rotheram has tweeted:
Spoke with Anne Williams & Margaret Aspinall who are delighted with the latest hurdle to be overcome. Now for the High Court to act quickly.
More top news
The Supreme Court is set to decide on whether disabled travellers are legally entitled to have priority use of wheelchair spaces on buses.
There will be some brightness, with the best of the sunshine towards the south and southeast where it will again be chilly.
It is hoped the 7,400-mile journey will become a cost-efficient and time-saving way of transporting trade between China and the UK.