On the Unilever China website's News Center, find all news articles published between January 2020 and December 2022. List the titles of the articles displayed on the first page of results after applying the date filter, and state the total number of articles found for this period.
Navigate to the '新闻中心' (News Center) page. Set the '开始日期' (Start Date) month to '一月' (January) and year to '2020'. Set the '结束日期' (End Date) month to '十二月' (December) and year to '2022'. Identify and list the titles of the news articles displayed on the first page of results. Identify and state the total number of results displayed for this filtered period.
Successfully navigate to the News Center page. Correctly set the start date to January 2020. Correctly set the end date to December 2022. List all article titles visible on the first page of results for the specified date range: '亚洲首个获LEED Zero零碳、零能耗双认证的物流园，联合利华致力打造绿色标杆', '万“象”需求，全球揭榜', '投资16亿引领世界级“智造”，联合利华首个“碳中和”生产基地将落户广州', '塑料污染需要全世界共同谋策 寻求解决方案', '四聚进博“会客厅”，联合利华以“行善致美“共创可持续未来', '我们将参加 COP26 会议，敦促更大规模的气候行动'. State that the total number of results displayed is 25.