China denounced on Monday a joint statement by the Group of Seven (G7) leaders that had scolded Beijing over a range of issues as a gross interference in the country's internal affairs, and urged the grouping to stop slandering China.

The G7 leaders on Sunday took China to task over human rights in the heavily Muslim region of Xinjiang, called for Hong Kong to keep a high degree of autonomy and underscored the importance of peace and stability across the Taiwan Strait.

China's embassy in London said it was strongly dissatisfied and resolutely opposed to mentions of Xinjiang, Hong Kong and Taiwan that...