男子花90万元买彩票均未中奖，把彩票店老板和彩票管理中心都告了

Core Viewpoint - A man spent 900,000 yuan on lottery tickets without winning and subsequently sued the lottery store owner and the lottery management center for compensation, claiming the contract was invalid due to illegal promotional practices [2][3]. Group 1: Legal Proceedings - The court found that the relationship between the store owner and the lottery management center was a consignment relationship, with the store owner responsible for resolving disputes with third parties and bearing any resulting legal liabilities [3]. - The court ruled that the store owner's social media posts showcasing winning tickets did not constitute inducement for large purchases, as there was no evidence of direct encouragement to the plaintiff [3]. - The plaintiff, being a fully capable individual, should have understood that purchasing lottery tickets does not guarantee winning, and he was informed of the risks associated with large purchases [3]. Group 2: Court Judgment - The court dismissed the plaintiff's claims, affirming the validity of the lottery purchase contract between the plaintiff and the store owner [4]. - The court emphasized that the plaintiff's actions, including sending ticket requests via WeChat and transferring funds, did not constitute online lottery sales, thus validating the contract [3][4]. Group 3: Recommendations - The judge advised that while lottery purchases can yield high returns, they also carry significant risks, urging players to maintain a rational and cautious approach to avoid unnecessary losses [5]. - The lottery management center was encouraged to enforce real-name registration for large purchases and enhance regulatory oversight of lottery sales [5].