求翻译：本文提出了企业应当加大对科技研发的投入力度，提高技术创新能力，增加产品附加值，增强产品核心竞争力以应对人民币跨境贸易结算中的挑战。是什么意思？

In this paper, should increase investment in R & D efforts to improve the ability of technological innovation, increase the value-added products to enhance the core competitiveness of products in response to the challenges of cross-border trade settlement in yuan.

This paper presents the enterprise should increase investment in science and technology R&D investment, improve the ability of technological innovation, increase value-added products, enhancements to the product core competitiveness to RMB should cross-border trade in the challenge.

This article proposed the enterprise must enlarge to the technical research and development investment dynamics, sharpens the technological innovation ability, the increase product added value, the enhancement product core competitive power meets to the Renminbi interstate trade settles accounts the

Presented companies should invest more in research and development investment, improve the ability of technological innovation, increasing added value, enhancing core competitiveness of products in order to face the challenges of cross-border RMB trade settlement.

正在翻译，请等待...