目標網站是：http://www.vlook.cn/app/square/category?r=re&catId=1156&no=4ajax的URL是：http://www.vlook.cn/ajx/n/square/category?cid=1156&scrollSpan=25&no=76&size=12&sid=3&rnd=0.5945953091140836每下拉加載的URL：http://www.vlook.cn/ajx/n/square/category?cid=1156&scrollSpan=25&no=77&size=12&sid=3&rnd=0.4636393147520721http://www.vlook.cn/ajx/n/square/category?cid=1156&scrollSpan=25&no=78&size=12&sid=3&rnd=0.5662677509244531http://www.vlook.cn/ajx/n/square/category?cid=1156&scrollSpan=25&no=80&size=12&sid=3&rnd=0.9569658676628023不知道怎么獲取到這個ajax的URL，URL的rnd=0.5945953091140836參數是會變的，查看JS文件：http://image.vlook.cn/js/v3/v106_vlk.square_category-min.js?ver=1.2.6也沒有發現rnd參數，請教大家了！