The telephone number "0756" in Zhuhai, Guangdong Province may generally be a sales promotion or harassing call. Ignore it.
For reference only.
Zhuhai is a municipality under the jurisdiction of Guangdong Province, located in the southwest of the Pearl River Estuary in Guangdong Province. It faces Hong Kong across the sea in the east, Macau in the south, Xinhui District and Taishan City in Jiangmen City in the west and Zhongshan City in the north. It has eight national first-class ports, including Gongbei, Jiuzhou, Zhuhai Port, Wanshan, Hengqin, Doumen, Wanchai and Zhuhai-Macao Cross-border Industrial Zone. It is the city with the largest ocean area, the largest number of islands and the longest coastline in the Pearl River Delta, and is known as the "City of Hundred Islands".