Group 1 - The core point of the article is that Yupaopin has completed the acquisition of the construction labor service platform "Jigongjia" for several million RMB, with all related business registration changes finalized [1] - The acquisition aims to solidify Yupaopin's market share in the blue-collar sector and serves as a strategic defensive move against competitors [1] - Jigongjia, founded in 2014, utilizes big data and intelligent analysis to efficiently match employers with construction workers, providing reliable job information [1] Group 2 - Jigongjia has previously secured significant funding, including 10 million RMB in angel financing led by Huatu Capital in April 2016, and a Series B round financing of over 100 million RMB from Hillhouse Capital and Sequoia Capital in March 2022 [1] - The platform has also received several million RMB in investments from Tencent [1]