A website that doesn't load is a website you can't use. avalon.jpush.cn currently returns a 404 error, meaning any visitor trying to reach it gets a blank page. That alone is enough to recommend staying away until the site is actually operational.
Even looking past the 404, the signals are thin. There's no about page, no contact information, no social media presence, and no privacy policy or terms of service. The domain's ownership records came back empty, which is unusual even for a small operation. There's also no history in the Wayback Machine, suggesting the domain is very new or was never properly set up.
If you came here wondering whether avalon.jpush.cn is a scam or fake, the short answer is: it's not clear because there's nothing to evaluate. No functioning website means no transactions, no content, and no reason to hand over any personal data. For now, the safest move is to treat it as an unestablished domain and find an alternative source for whatever you were looking for.