The U.S. trade deficit unexpectedly widened in February 2008, the U.S. Commerce Department announced Thursday, as automobile and machinery imports offset record exports.

The February 2008 trade deficit increased to $62.3 billion - - its highest total since November 2007 - - and an increase over January 2008's revised total of $59.0 billion.

Economists surveyed by Bloomberg News had expected the February 2008 trade deficit to be $57.5 billion.

Excluding services, imports increased 3.5% to $180.2 billion, while exports rose 2.4% to $104.7 billion.

Exports shine

On the bright side, U.S. exports rose for the 12th consecutive month, representing one of the few solidly-performing dimensions of the otherwise anemic U.S. economy. Economists say the weaker U.S. dollar is assisting export sales, as it makes U.S. goods less expensive abroad. On Thursday, the dollar also fell to a record low $1.59 versus the euro.

Another bright point: the U.S. petroleum deficit decreased to $32.5 billion, its first decline in eight months. A decline in the quantity of oil imported offset a record oil price of $84.76 per barrel.

In the weeks ahead, BloggingStocks will take an in-depth look at China's economic expansion, its impact on the global and U.S. economies, and also review a few stocks likely to benefit from China's development.

China's announcement that its economy grew at annualized rate of 11.5% in Q3 has done nothing to quell economists' concerns that its economy is growing too fast for both the betterment of its mainland citizens and international markets/commerce.

China's government points to a "successful" slowing of the economy in Q3 to 11.5% from 11.9%. But the minor GDP drop was not what economists were looking for. Economists would have rather seen a Q3 GDP growth rate of 8% or 9% -- i.e., a 15%-25% drop in the rate of growth as evidence of a slower economy. Further, little in China's Q3 report indicated that the country is correcting macroflaws in the economy -- namely, too much heavy industry, high energy use, and a dependence on export sales, to go along with another serious flaw: domestic underconsumption.

Regarding the latter, China has taken some measures to help its middle class expand, and domestic consumption is rising. But domestic consumption still is not large enough: China said domestic consumption has accounted for about 37% of economic gains so far in 2007, down from 39% in 2006. In other words, China is still not at a point where consumer spending can support its economy, and also stimulate growth in other countries through the purchase of foreign goods and services.