More Chinese health care operators are seeking to kick off their initial public offerings (IPO) in Hong Kong during the first half, as Tencent-backed WeDoctor and ophthalmic hospital group Chaoju Eye Care are seeking to move their listing applications forward within these two months.WeDoctor is seeking to raise over US$1 billion, according to a person familiar with the transaction, adding that the company is aiming to submit an application to the Hong Kong stock exchange as soon as this month...