What's the latest route of Yantai No.52 bus? Urgent ... thank you

Yantai 52 road

Xin Lei Group: The first bus leaves at 5:50, the last bus leaves at 2 1: 30 in winter and 2 1: 30 in summer. Jiexi Jiezhuang: The first bus: 5:50, the last bus: 2 1: 30 in winter and 2 1: 30 in summer. 3 yuan and Yantai Bus Group charge for the whole journey.

Itinerary: Xin Lei Group-West Gate of ludong university-South Gate of ludong university-Shangyao Garden-ludong university-Yantai No.3 Middle School-Qingnian South Road-Traditional Chinese Medicine Family Medicine Supermarket (Qingnian Road)-Yantai No.3 Middle School-Workers' Cultural Palace (Traditional Chinese Medicine Family Medicine Square)-Central Square-South Street Xinhuidian-Cultural Center (Maochang Glasses)-Industrial Bank-Shanghai Pudong Development Bank (Renhe Hospital) -Sanmalu Haitong Securities-Overseas Chinese New Village-Infectious Disease Hospital-Overseas Chinese Hotel-Yantai Art School-Yantai Public Transport Group-Beijing-Huanghai Automobile Maintenance-shandong institute of business and technology-Kang Hui Company-Yantai Qingquan School-Human Resources Market (Sports Park)-Radio and Television Station-East Bus Station-Liujiatan-Shanghai Beach Garden-Yujiatan-Kongjiatan-Xiqiao Gezhuang-Jiejiazhuang Industrial Park-Beisha-Nansha Zi