Cao Yongming, a national lawmaker and the headmaster of a primary school in China's Harbin, believes in long-term benefits of the country's "double reduction" policy.
Produced by Xinhua Global Service
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Cao Yongming, a national lawmaker and the headmaster of a primary school in China's Harbin, believes in long-term benefits of the country's "double reduction" policy.
Produced by Xinhua Global Service
