Police have detained a suspect who appeared in an online video verbally abusing two women on a metro train in Beijing after the post went viral online on Saturday.

The video clip showed the suspect making abusive comments to the two women, grabbing a cell phone from one of them as the woman called a police hotline, and eventually pushing the woman out the train door at a station on Line 10.

Police said the 17-year-old suspect has been put under detention for interrogation.

Tai Hay Lap, a Hong Kong political advisor, said on Saturday in Beijing that he thought Carrie Lam was the best candidate for Hong Kong’s top job.

Tai, vice chairman of the Tin Ka Ping Foundation and a member of the Chinese People’s Political Consultative Conference (CPPCC), said he knew all three candidates seeking to become the Chief Executive of Hong Kong, “but, after comparing them, I would endorse Ms. Lam.”

On March 1, the election committee selected retired judge Woo Kwok-hing, former chief secretary Carrie Lam, and ex-financial secretary John Tsang to run for the Chief Executive’s post. The 59-year-old Lam secured 572 of the committee’s 1,200 votes – just 29 votes shy of the 601 needed to win the job. Meanwhile, Tsang and Woo got 160 and 179 votes, respectively.

Tai observed: “The Director of the Hong Kong and Macao Affairs Office, Wang Guangya, has proposed four qualities for the next Chief Executive: [That person] must love the country and love Hong Kong; must have ability to rule; must win the trust of the central government; and must win the support of the Hong Kong public. In regard to each of the four aspects, Ms. Lam is the best.”

Lee Tak-lun, another CPPCC member and vice-president and CEO of Grand Finance Group, said he believed Hong Kong people and members of election committee would show wisdom in selecting the right person as Chief Executive.

Both persons believed that, on the verge of the 20th anniversary of Hong Kong’s return to China, there were still many jobs yet to be completed by the region’s chief.

One is to do more to improve the recognition and identification of Chinese roots and culture among young Hong Kong people through education.

The two representatives are in Beijing to attend annual meeting of China’s top political advisory body, which will run through March 13.

“‘One country, two systems’ is an innovation,” Tai said of the constitutional principle formulated by the late Deng Xiaoping that Hong Kong and Macao could maintain for 50 years the capitalist economic and political systems, while the rest of China followed socialism; however it had not been “easy for us to make it thus far with the ‘One country, two systems’.

“Some young people never experienced what we went through before in Hong Kong, and never knew how the mainland helped us and always shows generosity towards us.”

He expressed cautious optimism for Hong Kong’s future, “Some young people in Hong Kong fear the challenges from the mainland and cannot see how the growth of the whole country is benefitting Hong Kong. The bad influence of some Western countries is here, too, so there are some negative voices. However, there’s only one China, and Hong Kong is the most diversified city in China in terms of development.

“Its development, whether [we talk] about the past or the future, is never about protectionism, but about breakthroughs and making the cake bigger.”

The Hong Kong Chief Executive election will be held on March 26, 2017 when the 1,200-members election committee will cast their votes.

China collected 409 billion yuan (59.3 billion U.S. dollars) in taxes in four major free trade zones (FTZs) last year, data from the State Administration of Taxation (SAT) showed.

The tax revenue growth was driven by fast development, reasonable industrial structure and strong innovation in the Shanghai, Tianjin, Fujian and Guangdong FTZs.

Nearly 90 percent of the tax revenue came from the modern services sector, while high-end manufacturing witnessed strong growth in tax revenue, SAT data showed.

SAT data showed tax receipts from car manufacturing had annual growth of 44 percent last year, 34 percentage points higher than the national average.

Internet, software and information technology services posted stellar growth in tax revenues. The Guangdong FTZ, supported by tech-hub Shenzhen, saw tax revenues from the two sectors increase 470 percent and 390 percent respectively year on year.

FTZs are part of government efforts to test reform policies, including interest rate liberalization and fewer investment restrictions to better integrate the economy with international practice.

China launched its first FTZ in Shanghai in 2013. In late 2014, Tianjin, Fujian and Guangdong were allowed to set up a second group of FTZs. Another seven were approved in August 2016 in a bid to replicate the success of previous trials.

We need to move on from  austerity.  The Treasury needs to write back some of the tax revenue it will collect over the next couple of years, that it took out of the forecasts in the Autumn Statement. It was too gloomy then. It needs to spend enough on social care, schools and the NHS to provide a good service. It can make spending reductions elsewhere, starting with the EU contributions and other items I have highlighted on this website.

It also needs to unleash more infrastructure investment. Much of this in energy, broadband and some in transport can be privately financed. The government may need to assist with loan guarantees, permissions, licences and co investment.  It needs to do more to promote enterprise through tax cuts. It has a programme to raise the 20% and 40% tax thresholds for Income Tax. It would also be wise to cut Stamp Duty rates to help homebuyers. It could offer entrepreneurs and small businesses additional tax relief.

Mr Trump’s plans to increase infrastructure spending, cut personal and company income tax rates, and relax banking controls to allow bit more lending all make sense. The UK is already well ahead of the US in lowering corporation tax rates for large companies, but needs to sharpen its competitiveness for start ups and smaller companies.  We should tax work, effort and enterprise less, as we want more of it.