The divorce dispute between Chen Shui-bian's daughter Chen Hsing-yu and her ex-husband Chao Chien-ming continues to escalate, with attention now turning to the rental terms granted to a nurse at the clinic — details that reflect poorly on Chao's side of the story.

• For an apartment of roughly 75 ping, the nurse pays only NT$10,000 a month in rent plus NT$6,000 in management fees, far below market rates, raising questions of preferential treatment.
• Chao Chien-ming's mother has said the apartment was rented to the nurse and her younger brother, with the nurse's husband also living there, three people in total; Chen Hsing-yu contends the account does not add up.
• The couple divorced in mid-June. Chao Chien-ming recently flew to Vietnam as originally planned, and has been accused of pursuing multiple relationships during the marriage.
• The nurse involved has not returned to work at the clinic since the controversy broke; her husband appeared at the clinic a few days ago, apparently to process her resignation.
• Chen Hsing-yu said that when she brought her father, Chen Shui-bian, to the clinic, she was treated as though she were invisible, and that relations had long since hit rock bottom.

Outlook: The nurse's husband has threatened legal action and Chen Hsing-yu has said she welcomes it, leaving no sign of a resolution to the standoff in the near term.