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"All the UN Security Council resolutions that imposed sanctions on the DPRK, including the newly adopted Resolution 2375, have stated clearly that they are not intended to have a negative effect on the livelihoods and humanitarian needs of the people there," Lu said at a daily press briefing

" What do you feel has been China's biggest achievement over the past five years? What's the most notable change you've observed? China has achieved much in many aspects over the last five yearsOver the last 21 years, South Korean teacher Cho Sung-hye has contributed much to the friendship between the people of her country and China

A remarkable South Korean teacher took up residence in Hefei, Anhui province, at the urging of her young son and never looked back"Nowadays all the primary schools in my country have made Chinese-language courses available to students," said Cho, who was believed by some local media to have given the strongest push to the achievementIt was the first primary school in the country to do so

"At the peak, I had 21 relatives living here, and there are still 12 of them now," Cho saidFor the last five years, the air has been clearing up

What do you think China will be like in five years' time? How do you view China's longer-term future? Chinese people's incomes have increased significantly in recent years and they will become richer in the next five years

" Cho and her husband have also donated hundreds of thousands of yuan to help prevent the children of poverty-stricken rural families in Anhui from dropping out of schoolIt also extends to boosting Sino-South Korean economic ties and helping the province's poverty-stricken areas

Cho's reputation is not limited to education, howeverWhen we were living in a community about 10 kilometers away, we could seldom see the hill from the window

What's the biggest challenge China faces, and how do you think the country should go about overcoming it? The biggest challenge could come from the changesThe improvement of the people's confidence itself is one of the biggest achievements