Group 1 - Jinko Solar (Shangrao) Co., Ltd. and Jinko Solar Co., Ltd. have obtained a patent for "Battery Cell Testing Method and Battery Cell Testing System" with authorization announcement number CN117318620B, applied on October 2023 [1] - Jinko Solar (Shangrao) Co., Ltd. was established in 2020, located in Shangrao City, primarily engaged in power and heat production and supply, with a registered capital of 3.5 billion RMB [1] - Jinko Solar (Shangrao) Co., Ltd. has made investments in 1 company, participated in 32 bidding projects, holds 248 patent records, and has 12 administrative licenses [1] Group 2 - Jinko Solar Co., Ltd. was established in 2006, also located in Shangrao City, primarily engaged in electrical machinery and equipment manufacturing, with a registered capital of approximately 1 billion RMB [1] - Jinko Solar Co., Ltd. has invested in 53 companies, participated in 1,579 bidding projects, holds 748 trademark records, and has 2,695 patent records, along with 71 administrative licenses [1]