Question: 什么时候价格最合适
Answer: 1972-09-04; 1972 09 04; 09-04-1972; 1972 九月 04; 1972 september, 04; 04 九月 1972; 1972-09-04; 09/04/1972; 04-09-1972; 04 09 1972; 04/09/1972; 09 04 1972