大门紧闭物品被清空！“没想到全都亏了”，投资人爆料无法提现，知名企业被查

Core Viewpoint - Recently, Shanyuhai Investment Group has been investigated by the police in Shanghai and Hangzhou for suspected illegal public deposit absorption, with the company's owner and relevant personnel detained [1][4][12]. Group 1: Company Overview - Shanyuhai Investment Group started as a vacation service provider and has expanded into various sectors including hotels, real estate, health care, internet hospitals, scenic area development, overseas finance, and mining [15][18]. - The company operates over 70 health care bases both domestically and internationally, utilizing a model that includes self-built, owner-managed, and cooperative franchises [7][18]. - Shanyuhai Group's subsidiary, Shanyuhai Co., was once listed on the New Third Board and was recognized as China's "first migratory vacation stock" [15][18]. Group 2: Business Model and Services - The company offers a membership-based service for migratory vacationing, requiring customers to pay a one-time membership fee to access various services without additional charges during the membership period [6][8]. - Shanyuhai also engages in real estate investments, promoting properties with promises of high rental returns, such as an 8% annual return on seaside properties [10][12]. - The business model has attracted many elderly investors, who were often introduced to the services through community outreach or referrals [5][6][8]. Group 3: Recent Developments - The investigation into Shanyuhai Group was triggered by complaints from investors regarding the inability to withdraw funds upon contract expiration, particularly related to its subsidiary, Maizi Leasing [11][12]. - The company has faced declining net profit growth since 2017, with a significant loss reported in the 2020 mid-year financials [19]. - Shanyuhai Group's chairman, Xiong Xiong, has been recognized as a leading figure in the health care sector and has ambitions for the company to diversify into mining and other industries [21][18].