总之，这个项目不仅可以带来交通效益，还可以带来更广泛的经济影响，从而促

总之，这个项目不仅可以带来交通效益，还可以带来更广泛的经济影响，从而促进堪培拉城市的多元化发展。

結果 (英文) 1:

In short, this project will not only bring benefit, you can also have a broader economic impact, so as to promote the diversified development of the city of Canberra.

結果 (英文) 2:

In short, this project will not only bring traffic benefits, but also bring wider economic impacts, so as to promote the diversified development of the city of Canberra.

結果 (英文) 3:

In short, this project can not only bring traffic benefits, but also can bring a wider range of economic impact, thus promoting the diversification of the development of the city of Canberra.