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"Gold's safe-haven asset status remains strong due to global geopolitical and macroeconomic challenges, such as the trade conflict, Brexit, and inflationary pressure. Investments in bars and coins improve as the performance of other asset classes weakens."

"From now on, you will get even more benefits from using 99, because we will have more technology and more financial resources to offer you increasingly better service," the message said.

"Given the size and importance of the Chinese market, with the world's largest banks and second-largest stock market, that is welcome news for China and the world," Ratna Sahay and James P. Walsh, two senior IMF officials, said in a recent blog post.

"Gejia village is one of the most typical Chinese villages I've seen, but it is also unique, as the villagers love their hometown and have learned how to dress it up," said Xue Taluo, who uses a Chinese name but is from Ukraine.

"For example, if a vehicle manufacturing factory comes up in an industrial park in Africa, downstream enterprises, including auto parts makers, are very likely to follow suit. Thus, an African country could rapidly build up a complete supply chain for the auto industry," he said.