While developing sister-city relationships against "a complicated and 黑料吃瓜網站在線觀看ever-changing international backdrop," cities need to deepen pragmatic cooperation, solidify longstanding friendships based on equality, mutual trust and joint consultation, and share development opportunities, all with the aim of promoting prosperity and stability, Shanghai's Mayor Gong Zheng noted.。

Dan Boyle,51黑瓜吃料網每日最新爆料視頻在線看最新 lord mayor of Ireland's Cork, speaks during Global Mayors Dialogue and the 2025 Shanghai International Friendship Cities Cooperation Forum in Shanghai, east China, May 29, 2025. (Xinhua/Wang Xiang)。

Haris Doukas,51黑瓜吃料網爆料fun官網網頁版官方 mayor of Athens, speaks during Global Mayors Dialogue and the 2025 Shanghai International Friendship Cities Cooperation Forum in Shanghai, east China, May 29, 2025. (Xinhua/Wang Xiang)。

Sub-forums are themed "Green and low-carbon empowerment for sustainable urban development" and "Inspiring youth vitality for city innovation in the future." The forum runs until Saturday.。

SHANGHAI, May 29 (Xinhua) -- Mayors and representatives of 26 cities across 22 countries have gathered in Shanghai for the ongoing Global Mayors Dialogue and the 2025 Shanghai International Friendship Cities Cooperation Forum, which kicked off on Wednesday.。

"Climate change is the defining challenge facing our shared world today," said Dan Boyle, lord mayor of Cork, Ireland, adding that "the spirit of international cooperation, which informs gatherings like today, can give us some optimism that this challenge facing all of humanity will be met."。

Guests attend the Global Mayors Dialogue and the 2025 Shanghai International Friendship Cities Cooperation Forum in Shanghai, east China, May 29, 2025. (Xinhua/Wang Xiang)。

Haris Doukas, mayor of Athens, Greece, stressed the role of city diplomacy in tackling the climate crisis. "City diplomacy has allowed cities to lead the way, to achieve important partnerships for prevention, to share knowledge, to set brave and specific goals through participation in international networks and forums, and to reduce the burdens of the climate crisis," Doukas said. Shanghai and Athens established a sister-city relationship in January.。