When asked to respond to the issue during a visit to diplomatic ally St. Lucia on the same day, Tsai said that she believes that the "relevant units are keeping abreast of the situation" and that these "friends from Hong Kong will be properly treated, based on the humanitarian grounds", according to the report.
Earlier protests have often ended with police clashing with groups of protesters who try to occupy streets or refuse to disperse after the demonstration is over.
It took location within the central Hong Kong district of Admiralty on Saturday, attracting 103,000 americans in step with police, but extra than 300,000 in step with organisers.
Anita Poon, 35, said she made a decision to join for the first time after watching a rally by elderly people earlier in the week.
Thousands gathered in Hong Kong to support democracy holding a giant march to protest the bill for extradition to China and the violence of the police to the protesters on Sunday.
The utter route has also been altered so this may perhaps occasionally stop at Wan Chai aside from Central, the place the vital government areas of work are positioned.
Police officers were not visibly present when the skirmish occurred. On June 18, Hong Kong's Chief Executive Carrie Lam said the bill was "dead" and there was "no such plan" to reanimate it.
Organizers said 430,000 people participated in Sunday's march, while police said there were 138,000 during the procession's "peak period".
Rows of riot police assembled near the building, some protesters having pelted the office with eggs before leaving.
The marches relish largely been peaceable, but relish sparked violence on the fringes.
Some protesters also covered the CCTV cameras outside a police station with spray paint.
Officers found 1 kilogramme of triacetone triperoxide at the scene, a police spokeswoman said.
On Saturday, demonstrators wore white at a counter-rally in support of police.
Tear-gas, rubber bullets, the trashing of parliament by protesters and sporadic clashes have created the worst crisis in the territory's recent history.
On LIHKG, a Reddit-like online forum in Hong Kong that has been a major driving force of the ongoing anti-government movement, with many registered users being youths, the Sunday protest is described by some as a looming "big battle".
Millions have attended the rallies - the largest since the former British Colony was returned to Chinese rule 22 years ago.
What was the counter-protest about?
The People's Daily, the Communist Party's official newspaper, condemned "radical extremists" who attacked the legislature and "trampled" on Hong Kong's rule of law in a front-page column Sunday.
It was themed "Safeguard Hong Kong". The South China Morning Post stated attendees integrated locals, mainland immigrants, members of ethnic minorities and company from all the map thru the border.
But many say those provisions are already being curtailed, citing the disappearance into mainland custody of dissident booksellers, the disqualification of prominent politicians and the jailing of pro-democracy protest leaders.
"Who gives us the rule of law in Hong Kong?".
How did the protests start?The extradition bill would allow individual suspects to be extradited to mainland China to face trial where critics fear they could face human rights violations. "When two groups of Hongkongers fight with each other, the Chinese regime will have a good excuse to suppress the people and control Hong Kong tightly", Tang said.
However, Radio Free Asia quoted a Taiwanese lawyer as saying that the demonstrators' application for extension of stay in Taiwan would be technically hard, because they had neither been arrested nor prosecuted by the Hong Kong police.