How was Mazu's child found in Gangxi?

Mazu is generally a title of respect for female ancestors, and local people will build temples to worship Mazu to show their respect. In Fujian, Taiwan Province, Chaoshan, Tianjin and other coastal areas of China, Mazu is deeply loved by the masses. Mazu, formerly known as Maureen, is the daughter of Lin Yuan, governor of Putian Juniper. She was born in a supernatural way, can predict her fate, and is good at saving lives. With the continuous inheritance and development of Mazu customs, Mazu girls appeared. In fact, this is one of the sacrificial activities of "disturbing Mazu", which has distinctive local characteristics. To the west of Shantou Port, on the afternoon when Mazu left the palace, all the bodhisattvas in the palace, large and small, were carried out of the hall and placed on both sides of the venue in front of the palace. Then Mazu was carried out of the temple to light candles, burn incense and set fire. Jitong, on the other hand, performed in a sedan chair covered with knives, thus surpassing himself and entering the state of "God", which is said to have the effect of exorcism.