Couples attend a group wedding ceremony at the Nanhai Park in Huanghua, north China's Hebei Province, Aug. 6, 2019. A group wedding ceremony that ten couples wearing traditional wedding dress took part in kicked off here Tuesday. (Xinhua/Zhu Xudong)

A couple attend a group wedding ceremony at the Nanhai Park in Huanghua, north China's Hebei Province, Aug. 6, 2019. A group wedding ceremony that ten couples wearing traditional wedding dress took part in kicked off here Tuesday. (Xinhua/Zhu Xudong)

Couples attend a group wedding ceremony at the Nanhai Park in Huanghua, north China's Hebei Province, Aug. 6, 2019. A group wedding ceremony that ten couples wearing traditional wedding dress took part in kicked off here Tuesday. (Xinhua/Zhu Xudong)

A couple hold a ball made of strips of red silk while hand in hand during a group wedding ceremony at the Nanhai Park in Huanghua, north China's Hebei Province, Aug. 6, 2019. A group wedding ceremony that ten couples wearing traditional wedding dress took part in kicked off here Tuesday. (Xinhua/Zhu Xudong)

A couple display a Chinese calligraphy work during a group wedding ceremony at the Nanhai Park in Huanghua, north China's Hebei Province, Aug. 6, 2019. A group wedding ceremony that ten couples wearing traditional wedding dress took part in kicked off here Tuesday. (Xinhua/Zhu Xudong)

A groom lifts red bridal veil for his bride during a group wedding ceremony at the Nanhai Park in Huanghua, north China's Hebei Province, Aug. 6, 2019. A group wedding ceremony that ten couples wearing traditional wedding dress took part in kicked off here Tuesday. (Xinhua/Zhu Xudong)

Couples attend a group wedding ceremony at the Nanhai Park in Huanghua, north China's Hebei Province, Aug. 6, 2019. A group wedding ceremony that ten couples wearing traditional wedding dress took part in kicked off here Tuesday. (Xinhua/Zhu Xudong)