ChinaEdu Corporation (CEDU), an educational services provider in China, reported second quarter financial results yesterday afternoon that sent its stock soaring 20.7% today, closing at $4.67 on more than twice its normal trading volume. Revenues in the quarter rose 24.9% year over year to $11.6 million.

Xinhua Finance Media Limited (XFML), a Chinese broadcast, print, and advertising media company, announced Q2 2008 financial results this afternoon after the close of the regular trading session. Revenues rose to $48.9 million, an increase of 69% year over year from $29.0 million.

FUQI International, Inc. (FUQI), a designer and manufacturer of precious metal jewelry in China, reported second quarter financial results this morning. Revenues rose 154% year over year to $66.9 million, compared to $26.3 million. The one analyst that covers the company expected revenues of $62.8 million. Net income surged 253% to $5.3 million, or 25 cents per share, vs.

LMI Aerospace, Inc. (LMIA), a provider of engineering services and structural components to the aerospace and defense industries, announced record second quarter financial results this afternoon. Revenues were $64.9 million, an increase of 91% compared to $33.9 million in Q2 2007.

China Security & Surveillance Technology, Inc. (CSR), a provider of digital surveillance technology throughout China, announced second quarter financial results this afternoon. Revenues increased 78% year over year to $92.7 million vs. analysts’ consensus estimate of $86.3 million.

Arch Coal, Inc. (ACI), a leading U.S. producer of steam and metallurgical coal, with interests in Appalachia, the Powder River Basin and the Western Bituminous region, reported better than expected second quarter results this morning. Net income surged 200% year-over-year to $113.0 million, or 78 cents per share, on revenues of $785.1 million, a 31% increase over the same period.