Leaders of the United States and China have repeatedly stated that the bilateral relationship between the world's two largest economies will shape the 21st century. When Vice-President Xi Jinping visited Washington D.C. in February, he was quoted as saying that the economic relationship between the two nations constitutes the "ballast and propeller" for bilateral ties.

The opportunities for the two countries to interact economically are substantial. Since China joined the World Trade Organization a little more than a decade ago, it has opened to the outside world and as a result has become the world's second-largest economy and its largest exporter. During that period US exports to China have increased more than 500 percent, by far the fastest export growth the US has experienced with any of its trading partners, and the benefits have been felt nationwide. Forty-eight states report that their exports to China have tripled in that period.

As a result of its market openings, China has also become the world's second-largest recipient, behind the US, of foreign direct investment. China benefits substantially from US investment in China which today is more than $60 billion. US investors in China also benefit. A majority of US companies responding to a 2011 survey conducted by the US China Business Council reported double digit revenue growth for the year.

China has invested overseas as well. Initially its foreign direct investment focused on gaining access to natural resources in developing countries. However, in recent years China's growth model has begun to shift from one based on domestic investment and exports to encouraging movement up the value chain into services and advanced manufacturing. China is now looking at the benefits of investing in developed countries such as the US.

China's investment in the US offers substantial benefits to both countries. The Chinese and US economies are highly complementary. China's huge market of 1.3 billion people is in the midst of rapid urbanization; its businesses benefit from interaction with entrepreneurs in the US who have technology, management and marketing skills that can facilitate China's continued economic advancement.

The US is beginning to experience the positive effects of Chinese investment. Ten years ago China's investments in the US were small and grew slowly. However in the last couple of years, China's investment in the US has increased rapidly. According to Rhodium Group estimates, Chinese investments in the US which averaged less than $1 billion a year before 2008, grew to $5 billion for the year 2010, and are projected to reach $8 billion this year, with forecasts of higher and more rapid growth to come.

Today Chinese firms are operating in 37 states across a broad range of US industries, including banking, clean energy, steel, and entertainment. The size of Chinese investments is growing at an impressive rate. This year Dalian Wanda Group invested $2.6 billion to purchase AMC Entertainment Holdings, American's second largest movie theater company, and a $5 billion solar project has been proposed by ENN Mojave Energy Corp in Nevada.

The increased diversity of Chinese investments is also significant. Illustrative are the recent announcements that the Chinese-owned auto-parts manufacturer Wanxiang America Corp filed the winning bid of $256.6 million in a bankruptcy auction in Chicago for A123 Systems Inc, a US battery maker, and Golden Dragon Precise Copper Tube Group's proposed $100 million investment in a copper tubing plant in Alabama.

China's investment in the US is good for China and good for the US. China's entrepreneurs benefit from the large consumer market, creative and diverse workforce, management skills, strong global brands, and the attractive business and investment climate found in the US.

The US benefits from an increase in needed tax revenues and jobs generated by Chinese investments. Most calculations put the number of US jobs currently associated with Chinese investments in the US above 27,000 and growing, which does not account for the jobs created during construction or generated for suppliers.

Successful Chinese investment in the US will encourage further investment, which will generate still more benefits. And as Chinese investors prosper in the US' rules-based market economy, China will be encouraged to adopt similar rules.

As important as these economic benefits are in advancing prosperity in both countries, the most important benefit flowing from increased economic interactions may well be the increase in mutual understanding that will surely occur. That will help increase the "ballast" for the overall Sino-US relationship.

In short, Chinese investment in the US is a win-win proposition for America and for China and should be encouraged by both sides.

The author is chair of the National Committee on United States-China Relations.

(China Daily 12/19/2012 page8)