The quote from Qingdao Hainiu announcing the signing of a new player remains unclear due to potential typos or misinterpretations. The mention of a contract up to 30 characters is unusual in football contexts, where contracts typically last 18 to 24 months. It's likely a typo, and the intended contract duration might be 24 months. Without additional information about the player's name or the contract's specifics, it's challenging to provide detailed analysis. Ensuring the quote contains accurate information is crucial before drawing conclusions about the player's contract or new recruit. If there are any gaps in the details, it may be advisable to consult a sports expert or review the contract terms in more depth.