Rearrange the following six sentences (A), (B), (C), (D), (E) and (F) in the proper sequence to form a meaningful paragraph; then answer the questions given below them.
(A) Thus rapid development is still unable to meet demand.
(B) Surplus funds from hikes in passenger fares and cuts in staff have made this possible.
(C) This demonstrates that it has been transformed into a modern high standard design and high service reliable system.
(D) However China’s railways are not problem free.
(E) China’s railways have been able to generate the funds needed for the construction of new railway lines internally.
(F) For example at present about 2,80,000 cars are requested daily to transport goods but only half the requests can be met.