意见明确，各地不再审批新的面向义务教育阶段学生的学科类校外培训机构。 Chinese authorities have introduced a set of guidelines to ease the burden of excessive homework and off-campus tutoring for students undergoing compulsory education ...

I can't distinguish the difference of "pressure","stress" and "burden". Could you please explain the usage and difference of these three words? Thank you very much. Chinese speakers of English are ...

[1] GBD Chronic Kidney Disease Collaboration. Global， regional， and national burden of chronic kidney disease， 1990-2017： a systematic analysis for the Global Burden of Disease Study 2017.

[1] GBD Chronic Kidney Disease Collaboration. Global， regional， and national burden of chronic kidney disease， 1990-2017： a systematic analysis for the Global Burden of Disease Study 2017.