求翻译：技术的提升增大了生产效率，降低了成本。Fidelity Growth Trust更关心该公司更新生产设备和投资顶尖技术，通过这样来减低成本和提高竞争力。销售减成本等于利润。是什么意思？

The improvement in technology increases productivity and reduce costs. of growth the trust, fidelity of concern to the company to update production equipment and investment in leading technology to reduce costs and improve competitiveness. Sales minus cost equals profit.

The technical promotion has increased the production efficiency, reduced the cost.Fidelity Growth Trust cared about this company renews the production equipment and the investment apex technology, through decreases the cost like this and enhances the competitive power.The sale reduces the cost to be

Technology upgrading increased productivity, reduced costs. Fidelity Growth updated production equipment and Investment Trust are more concerned about the company's top technology, through so as to reduce costs and improve competitiveness. Sales minus cost is profit.