Can I park at the Ritz-Yongfeng South Branch of Beijing Lang Hotel?

Just last week, my family went there to soak in hot springs and stayed at the Ritz-Lang Hotel, a selected hotel next to Yongfeng South subway station. We drove there, too. We can park completely. If we stay in his hotel, we can park for free, and the parking space is absolutely enough. However, if I don't live in his house, I don't know if I should stop. If you don't live there but want to park your car there, it's safer to call the front desk.