THIRTY couples were invited to take free wedding photos Monday at China’s largest nuclear power base, according to the parent firm, China General Nuclear Power Corp. (CGN).

The couples were chosen from nearly 3,000 couples nationwide who applied for wedding photography at the Daya Bay plant. Monday also marked the 30th anniversary of the start of the plant’s construction.

They also visited the reactor’s cutting-edge neutrino experimental station.

The two-day visit was part of a CGN three-month promotion to show the base’s scenery and introduce people to nuclear power.

CGN said it would receive 100 couples for wedding photography every year in the future.

Official data showed that the radiation levels and biotic population within a 10-km radius of the plant have not changed in 30 years. (Xinhua)