expansion the network of banking of business

例句：

1. 1.The company's expansion into new markets has been met with mixed reviews.
   该公司进入新市场的努力受到了褒贬不一的评价。
2. 2.The expansion of the economy has led to increased job opportunities.
   经济的扩张带来了更多的就业机会。
3. 3. The expansion of the library has greatly improved its accessibility.
   图书馆的扩建极大地提高了其可访问性。