@Test
public void testBatchDeleteByParam(){

	Map<String, Object> map=new HashMap<String, Object>();
	map.put("placeName", "宣城");
	List<SeoLinks> list=seoLinksService.batchQuerySeoLinksByParam(map);
	for(SeoLinks s:list){
		System.out.println(s.getPlaceName());
	}
	if(null!=list)seoLinksService.batchDeleteByParam(map);
}