Protection of grassland a priority issue Guangzhou airport well on its way back to normal Endangered birds begin to rebuild populations Xi attends video summit with French, German leaders Guangzhou airport well on its way back to normal Experts call for efforts to reach carbon goal Low-carbon lifestyles given huge push Migratory birds returning to Heilongjiang reserve Goals show China's firm resolve to address climate change: official Siberian tiger family captured on camera China vows to achieve green goals Three Gorges reservoir diverts 10 billion cubic meters of water in dry season China calls for global action on climate change Increasing fish varieties reported in China's Yangtze River Enterprises look to digitalization, informatization at forum Decision to join charity changes campaigner's life Retail properties remain attractive in Beijing Xi calls for intl effort to address climate challenges Xi to attend climate summit at Biden's invitation