I want to see Shijingshan Park, Fisher Girl Statue, Lovers' Road and New Yuanming Palace in Zhuhai for one day.

Hi, all these attractions are not far from one to another, so the total taxi fare would be no more than CNY50.

I heard the sighseeing bus has been out of service by now. I suggest you take bus no. 9 or 99 to have a visit at Fisher Girl's Statue and Lovers' Road.

Bus no. 2, 4, 13 and 20 can take you to Shijingshan Park and bus no. 1, 13, 14, 20, and 201 pass New Yuanming Palace.

Thanks for the reply, it's highly appreciated.
Is it easy to get a taxi in ZH?
We should be in Macau by 12 noon, any idea how early we should exit Gongbei?

Yes, the taxi can be easily catched in ZH.
If you reach Macau in the airport, you need to take bus to reach the Border first and the bus journey takes around 30 to 40 minutes. Passing the border takes around 40 to 60 minutes depending on the amount of the people.