Weihai boasts a close relationship with South Korea in terms of economic cooperation due to its geographic advantages, as well as its reform and opening-up policy.
The Yantai Pacific Rim Park, founded by Yantai and Pacific Rim Park Organization in 2018, promotes friendship among people in the Pacific Rim. It is the seventh Pacific Rim Park in the world and the only one in the Chinese mainland.
The coastal city of Yantai, East China's Shandong province and Chios city, Greece established sister city ties on May 19.
A rose-themed garden featuring the style of Kazanlak, a city in Bulgaria, was inaugurated in Pingyin county, Jinan, Shandong province on May 6.
Weifang invited more than 30 distinguished foreign guests, including diplomatic envoys, heads of chambers of commerce, and special representatives from eight countries, to attend the 38th Weifang International Kite Festival.
Yantai, a coastal city in East China's Shandong province was awarded by the China- ASEAN Business Council for helping ASEAN countries in pandemic prevention and control at a ceremony in Beijing on April 16.
Jining, a city in East China's Shandong province, recently held an online meeting with Suseong district in Daegu, South Korea to boost cooperation.