My try
新华社网站上的一篇文章说,如果把天宫一号、神舟八号交会对接任务,看成是一对热恋情侣的盟约,那将是这个季节里最浪漫的事情。
" If we consider the docking of the Tiangong 1 module with the Shenzhou 8 capsule as the vows of love between a couple, it would be the most romantic affair in this season," says an article on Xinhua news agency website.