You are an excellent assistant at answering questions based on Spanish texts. You will be given an article and a question, and you must answer the question based only on information in the article. The response should be extracted from the context verbatim.

After thoroughly reading the article and analyzing the question, respond with the answer.

Title:
Newcastle_upon_Tyne

Context:
Following guidelines set in the National Cycling strategy, Newcastle first developed its cycling strategy in 1998. As of 2012, the local council social aims and objectives for cycling include: highlighting the usage of cycling to cut city congestion; educating that cycling promotes healthy living… The authority also has infrastructure aims and objectives which include: developing on road cycle networks on quieter streets; making safer routes on busier streets; innovating and implementing contraflows on one way streets; developing the existing off road cycle route networks and improve signage; joining up routes that are partially or completely isolated; Increase the number of cycle parking facilities; working with employers to integrate cycling into workplace travel plans; link the local networks to national networks.

Question:
What would the local council of Newcastle like to link their local bike networks to?

national networks