The second charge, "accepting huge bribes for land and houses", was confirmed to be done by Mrs. Chen without Chen Shiying's knowledge.
Now, another investigation has been sent to Jiangnan to verify if he really committed any crime. The two issues in Jiangnan were also related to Mrs. Chen and Mrs. Tang. Although Chen Shiying had taken remedial measures afterwards, he had no idea about the outcome.
Therefore, before the investigators returned from Jiangnan, Chen Shiying could only be kept in custody. Now that it's almost the end of Dong Yue, the result of Chen Shiying's case would likely not be settled until after the New Year...