CHONG property
地支相冲(子午相冲,丑未相冲,寅申相冲,辰戌相冲,卯酉相冲,巳亥相冲),由于地支对应十二生肖,也就对应了生肖相冲
Implementation
static final List<String> CHONG = [
'{dz.wu}',
'{dz.wei}',
'{dz.shen}',
'{dz.you}',
'{dz.xu}',
'{dz.hai}',
'{dz.zi}',
'{dz.chou}',
'{dz.yin}',
'{dz.mao}',
'{dz.chen}',
'{dz.si}'
];