Group 1 - The core point of the article is that Chang Le Holdings Limited has submitted an application for listing on the Hong Kong Stock Exchange's Growth Enterprise Market, with Lihua Enterprise Financing Limited as its sole sponsor [1] - Chang Le Holdings is a construction and renovation contractor based in Singapore, specializing in building construction projects, including building construction, maintenance and decoration works, as well as renovation and extension works [1] - The majority of the company's revenue during the reporting period comes from building construction projects, with the remaining revenue primarily generated from labor supply in the construction industry, dormitory rental income, and other ancillary services [1]