Share of firms that report increase in competition (Business Pulse Surveys)

Please refer to: https://documents1.worldbank.org/curated/en/399751602248069405/pdf/Unmasking-the-Impact-of-COVID-19-on-Businesses-Firm-Level-Evidence-from-Across-the-World.pdf. Also consult: https://www.enterprisesurveys.org/en/covid-19.

请参阅：https://documents1.worldbank.org/curated/en/399751602248069405/pdf/Unmasking-the-Impact-of-COVID-19-on-Businesses-Firm-Level-Evidence-from-Across-the-World.pdf（对应文档标题：《揭示新型冠状病毒肺炎（COVID-19）对企业的影响：全球企业层面证据》）。同时请参考：https://www.enterprisesurveys.org/en/covid-19。