AMS vs YJ Comparison

American Shared Hospital Services provides stereotactic radiosurgery equipment, Advanced radiation therapy, and related equipment. It currently provides Gamma Knife units to medical centers and stand-alone facilities. Company operates in two segments, the medical equipment leasing segment where a contract exists between the hospital and the Company and the direct patient services segment, where a contract exists between the Company facilities and the individual treated at the facility. The company, along with its subsidiaries, operates through the following operations: Gamma Knife, Advanced Radiation Therapy Equipment and Services, and Proton Beam Radiation Therapy Operations. It generates it's key revenue from the domestic market.

Yunji Inc is a social e-commerce platform in China using a membership-based model that leverages the power of social interaction. The group offers high-quality products at attractive prices and incentivizes members to promote its platform and share products with their social contacts. It empowers prime emerging brands and manufacturers with a deep understanding of market trends and customer behavior to produce high-quality products to meet the demands of members. The company also developed several private labels in the mass consumption field, which are sold on its own platform as well as offered and sold through external channels. It operates in the PRC, and substantially all the Group's revenue is derived from within the PRC.