Prosecutors in Minnesota are weighing intensity charges opposite Richard Liu, a billionaire owner and CEO of JD.com, indicted of passionate misconduct.

Liu, who is famous in China by a name Liu Qiangdong, was arrested on Aug 31 in Hennepin County, Minnesota, and expelled but bail the following afternoon.

Details of a allegations opposite him were not disclosed.

A matter from his association following his detain pronounced that he had been secretly indicted while on a business outing in a United States. The association pronounced military did not find justification of wrongdoing, and that Liu is behind in China and has “resumed his normal work.”

Now that a military dialect has finished a initial investigation, prosecutors will examination all of a justification and make a preference on either to move charges, pronounced Hennepin County Attorney Mike Freeman. There is no deadline for creation that decision, and a bureau pronounced it would have no serve criticism until that preference is made.

Liu was a purebred tyro during a University of Minnesota’s Carlson School of Management China Doctor of Business Administration module during a time of a incident, a university has confirmed. The module is for “top-level executives” operative full-time in China.

Press reports in Minnesota pronounced a occurrence concerned a Chinese tyro also in a program.

Liu founded JD.com (JD), a second largest online selling site in China behind Alibaba (BABA), about 20 years ago. It has a marketplace value of about $45 billion, and he owns about 17% of a shares, according to association filings. Forbes puts his net value during $9.4 billion, ranking him as a 18th richest chairman in China.

— CNNMoney’s Jackie Wattles contributed to this report