近年來，隨著科技的進步和社會的發展，廣告行業也在不斷地創新。夾報刊登、人力供應和傳單分發等傳統的廣告服務方式仍然存在，但隨著市場需求的變化，新的機遇也隨之而來。
夾報刊登是一種常見的廣告宣傳方式，可以讓廣告直接出現在報紙或雜誌中，觸及更多的讀者。人力供應則是指提供各種人力資源，包括活動人員、模特兒等，以滿足客戶的需求。而傳單分發則是通過派發傳單的方式，將廣告信息傳遞給更多的潛在客戶。
然而，隨著網絡和社交媒體的普及，廣告服務也在不斷地向線上轉移。例如，通過社交媒體平台進行廣告投放，可以更精準地找到目標受眾，提高廣告的轉化率。同時，一些新興的廣告形式，如網紅帶貨、直播帶貨等，也為廣告行業帶來了新的機遇。
因此，廣告服務行業仍然充滿著機遇和挑戰。只有不斷地創新和適應市場的變化，才能在激烈的競爭中脫穎而出。
In recent years, with the advancement of technology and the development of society, the advertising industry has been constantly innovating. Traditional advertising services such as newspaper insertions, manpower supply, and flyer distribution still exist, but with the changing market demand, new opportunities also arise.
Newspaper insertions are a common advertising method that allows ads to appear directly in newspapers or magazines, reaching more readers. Manpower supply refers to providing various human resources, including event staff, models, etc., to meet the needs of clients. Flyer distribution, on the other hand, involves distributing flyers to convey advertising information to more potential customers.
However, with the popularity of the internet and social media, advertising services are also constantly shifting online. For example, advertising through social media platforms can more accurately target the desired audience, increasing the conversion rate of advertisements. At the same time, emerging forms of advertising, such as influencer marketing and live streaming sales, have also brought new opportunities to the advertising industry.
Therefore, the advertising service industry is still full of opportunities and challenges. Only by constantly innovating and adapting to market changes can one stand out in the fierce competition.
（本文章僅就題目要求進行撰寫，不代表任何觀點或意見）
