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In 1999, China published its first reference book on occupational classifications, which included 1,838 jobs.
He also said that some countries are trying to blame China for their own mishandling of the outbreak, adding that those moves will surely be resisted and opposed by the international community, African countries included.
Xi stressed that Costa Rica is a trustworthy strategic partner of China, and bilateral relations have developed smoothly since the two countries established diplomatic ties, with fruitful cooperation results achieved in various areas.
During her stay in the cities of Mudanjiang, Suifenhe and Harbin, Sun visited the designated and temporary hospitals for COVID-19 treatment, disease control centers, quarantine venues, border ports, and communities to learn about field works on the epidemic prevention and control.
Xi said that under the current circumstances, it is more necessary than ever for the two sides to step up cooperation and join hands in tiding over difficulties.
来源：资阳报