A pedestrian walks past a panel showing the HSBC lion at its headquarters at the financial Central district in Hong Kong, China August 4, 2020. REUTERS/Tyrone Siu

A pedestrian is reflected on a display panel showing the HSBC lion at its headquarters at the financial Central district in Hong Kong, China August 4, 2020. REUTERS/Tyrone Siu

HSBC and Standard Chartered Bank headquarters are seen at the financial Central district in Hong Kong, China August 4, 2020. REUTERS/Tyrone Siu

HSBC headquarters is pictured at the financial Central district in Hong Kong, China August 4, 2020. REUTERS/Tyrone Siu

A security guard uses a thermal scanner in front of HSBC's logo, following the coronavirus disease (COVID-19) outbreak in Hong Kong, China August 4, 2020. REUTERS/Tyrone Siu

A pedestrian walks past an advertisement by HSBC at the financial Central district in Hong Kong, China August 4, 2020. REUTERS/Tyrone Siu

A logo of HSBC is seen on its headquarters at the financial Central district in Hong Kong, China August 4, 2020. REUTERS/Tyrone Siu

A person walks past a Microsoft logo at the Microsoft office in Beijing, China August 4, 2020. REUTERS/Thomas Peter

A person walks past a Microsoft logo at the Microsoft office in Beijing, China August 4, 2020. REUTERS/Thomas Peter

A person walks past a Microsoft logo at the Microsoft office in Beijing, China August 4, 2020. REUTERS/Thomas Peter

People walk past a Microsoft logo at the Microsoft office in Beijing, China August 4, 2020. REUTERS/Thomas Peter

A person walks past a Microsoft logo at the Microsoft office in Beijing, China August 4, 2020. REUTERS/Thomas Peter

A food delivery rider leaves after picking up parcels at a makeshift lunch hour distribution spot outside an office building following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, August 4, 2020. REUTERS/Thomas Peter

Food delivery drivers pick up their parcels at a makeshift lunch hour distribution spot outside an office building following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, August 4, 2020. REUTERS/Thomas Peter

Food delivery drivers pick up their parcels at a makeshift lunch hour distribution spot outside an office building following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, August 4, 2020. REUTERS/Thomas Peter

Food delivery drivers pick up their parcels at a makeshift lunch hour distribution spot outside an office building following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, August 4, 2020. REUTERS/Thomas Peter

Food delivery drivers pick up their parcels at a makeshift lunch hour distribution spot outside an office building following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, August 4, 2020. REUTERS/Thomas Peter

Food delivery drivers pick up their parcels at a makeshift lunch hour distribution spot outside an office building following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, August 4, 2020. REUTERS/Thomas Peter

A man walks past the Bytedance headquarters building in Beijing, China August 3, 2020. REUTERS/Carlos Garcia Rawlins

People walk past the Bytedance headquarters building in Beijing, China August 3, 2020. REUTERS/Carlos Garcia Rawlins

A woman puts on medical personal protection equipment as she displays it for media members, at an exhibition hall that has been converted into a makeshift treatment facility to treat patients of the coronavirus disease (COVID-19) in Hong Kong, China August 1, 2020. REUTERS/Pak Yiu

An exhibition hall that has been converted into a makeshift treatment facility to treat patients of the coronavirus disease (COVID-19) is pictured in Hong Kong, China August 1, 2020. REUTERS/Pak Yiu

Bed area is seen at an exhibition hall that has been converted into a makeshift treatment facility to treat patients of the coronavirus disease (COVID-19) is pictured in Hong Kong, China August 1, 2020. REUTERS/Pak Yiu

An exhibition hall that has been converted into a makeshift treatment facility to treat patients of the coronavirus disease (COVID-19) is pictured in Hong Kong, China August 1, 2020. REUTERS/Pak Yiu

A bed is seen at an exhibition hall that has been converted into a makeshift treatment facility to treat patients of the coronavirus disease (COVID-19) in Hong Kong, China August 1, 2020. REUTERS/Pak Yiu

A person holds a child near a window outside the Nugget Records bar and recording studio as nightlife resumes following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, July 31, 2020. REUTERS/Thomas Peter

People are seen outside the Nugget Records bar and recording studio as nightlife resumes following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, July 31, 2020. REUTERS/Thomas Peter

A barman tends to customers at the Nugget Records bar and recording studio as nightlife resumes following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, July 31, 2020. REUTERS/Thomas Peter

People watch Showering Timing band perform at the Nugget Records bar and recording studio as nightlife resumes following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, July 31, 2020. REUTERS/Thomas Peter

People watch a band perform at the Nugget Records bar and recording studio as nightlife resumes following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, July 31, 2020. REUTERS/Thomas Peter

People watch a band perform at the Nugget Records bar and recording studio as nightlife resumes following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, July 31, 2020. REUTERS/Thomas Peter

People wearing face masks following the coronavirus disease (COVID-19) outbreak, walk past a giant screen broadcasting a news footage of Chinese President Xi Jinping attending a ceremony to mark the completion of the Beidou Navigation System, at a shopping area in Beijing, China July 31, 2020. REUTERS/Tingshu Wang

People wearing face masks following the coronavirus disease (COVID-19) outbreak, walk past a giant screen showing a news footage of Chinese President Xi Jinping wearing a face mask, at a shopping area in Beijing, China July 31, 2020. REUTERS/Tingshu Wang

People wearing protective face masks play computer games at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A cosplayer poses for pictures at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A man wearing a face mask tries Virtual Reality (VR) games at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A cosplayer poses for pictures at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song TPX IMAGES OF THE DAY

Cosplayers wearing face masks pose for a picture at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A cosplayer wears a face mask at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

Cosplayers wearing face masks pose for a picture at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

Women wearing face masks walk at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

People wear face masks at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

Cosplayers wearing face masks pose for a picture at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A Tencent Games sign is seen at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

Women wear face masks during the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A cosplayer wears a face mask during the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A cosplayer wears a face mask during the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A cosplayer wearing a face mask is seen at the China Digital Entertainment Expo and Conference (ChinaJoy), following the coronavirus disease (COVID-19) outbreak, in Shanghai, China July 31, 2020. REUTERS/Aly Song

People arrive to attend the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A man wearing a protective face mask and a face shield is seen at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A girls wearing a protective face mask plays with bubbles at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

Girls wearing protective face masks play with bubbles at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

Girls wearing protective face masks play with bubbles at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A girl wearing a protective face mask attends the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

Girls wearing protective face masks attend the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

People wearing protective face masks play computer games at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

People wearing protective face masks play computer games at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

People attend the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A cosplayer wearing a face mask poses for a picture at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song

A cosplayer wearing a face mask poses for a picture at the China Digital Entertainment Expo and Conference (ChinaJoy) in Shanghai, following the coronavirus disease (COVID-19) outbreak, China July 31, 2020. REUTERS/Aly Song