Yanfei Bao went missing on 19 July. Photo: Supplied
The family of missing Christchurch woman Yanfei Bao have thanked the public for their support as water searches resume.
The 44-year-old went missing two weeks ago while conducting business as a real estate agent.
When she failed to pick up her young daughter from after-school care, police were notified. Police no longer believe Bao to be alive and the investigation is now being treated as a homicide inquiry.
Police had been searching Halswell River and Lake Ellesmere in relation to their investigation but water levels had meant that part of the investigation had to be put on pause.
Today, police say they can resume the search.
Police can resume water searches today after levels receded. Photo: RNZ / Nate McKinnon
"Police Search and Rescue and Dive Squad are involved, along with an aerial search," a statement said.
"Other inquiries have continued to progress as police receive information about Ms Bao's disappearance."
Meanwhile, Bao's family have issued a statement through police, extending their "heartfelt thanks" to family, friends and the general public for the "outpouring of kind words and unwavering support" following her disappearance.
"The love and compassion displayed by fellow New Zealanders has been truly humbling, and the Bao family cannot express how grateful they are for all the generous donations made through Givealittle."
It would help ease their burden, the family's statement said.
"In their time of crisis, the Bao family would also like to express their sincere appreciation to the police for their invaluable support and relentless dedication in the search for their missing loved one, Yanfei."
This house in Hornby is of significant interest to police in the investigation. Photo: RNZ / Nathan Mckinnon
Bao's family urged anyone with information that could help with the investigation to come forward as soon as possible.
"Their only desire is to have her returned to them, so they can find closure and begin the grieving process.
"Amid this harrowing experience, the Bao family encourages everyone to cherish their loved ones and express their feelings openly."
Bao's husband, Paul Gooch, said people should go home tonight and tell those they hold dear "that you love and cherish them".
The family said the public's acts of kindness had given them strength as they remained hopeful Bao will be returned to them.
Police said investigators remain interested in any sighting of a silver Mitsubishi sedan with the registration DPH101, particularly on 20 July.
Information can be given to Police via 105, either by calling or going online using 'Update Report'.
The reference number is 230720/5911.