> For the complete documentation index, see [llms.txt](https://about.jojo.exchange/jojo-1/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://about.jojo.exchange/jojo-1/arbitrum-alpha-test/announcement/notification-of-environment-removal.md). # Notification of Environment Removal Dear JOJOers On August 25, 2023, at 00:00 UTC, JOJO will shut down the zkSync Era environment. We advise all JOJOers to close their positions and withdraw their funds on time. Once the environment is closed, the oracles' real-time quotes will automatically switch to a constant price, and all pending orders will be canceled automatically. Thank you for being so supportive of the JOJO team. JOJO Team August 23, 2023 --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://about.jojo.exchange/jojo-1/arbitrum-alpha-test/announcement/notification-of-environment-removal.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.