Morning Clicks | China news round-up: Xi Jinping visits Costa Rica, Hungary cracks down on Uygur movement

President Xi Jinping in the Americas
Global Times*
The visit in the US "backyard" is not aimed at projecting strength.
Caixin
What Xi's travel itinerary says about China's foreign policy.
Beijing Times*
I have never lost sight of the Carribian, says Xi.
Wall Street Journal
China's Xi in Trinidad to talk energy, bolster ties.
Newsday, Sunday Express (Trinidad and Tobago)
Peng Liyuan dominates front-pages in Trinidad and Tobago: 1, 2. 
Southern Metropolis Daily*
80 per cent of restaurants in Trinidad and Tobago are Chinese.
Global Times*
China to build a police academy in Costa Rica.
Tico Times (Costa Rica)
Many public workers will get June 3 off, just as they did for the early May visit of Barack Obama.
La Prensa Libre (Costa Rica)
China and Costa Rica to sign agreement on the expansion of an oil refinery.
El Universal (Mexico)
China and Mexico will sign agreements on poultry exports.
Excelsior (Mexico)
Catholic Church calls on Mexican president to speak out for religious freedom in China.

Singapore security summit
New York Times
US Secretary of Defence Chuck Hagel speaks of cyberattack threat.
Channel News Asia
Singapore's defence minister warns rising nationalism in Asia can threaten stability in the region.
Financial Times
US boosts military ties in southeast Asia.
Southern Metropolis Daily*
Vietnamese prime minister insinuates China is violating international law.
Southern Daily*
Former Foreign Minister Li Zhaoxing critcises Hagel for his remarks on the South China Sea.

Politics
Wall Street Journal - China Real Time Report
On the eve of Tiananmen anniversary, a major censorship shift on microblogs. 
Reuters
Despite series of scandals, China backs Hong Kong leader.
Beijing Times*
Ministry of Civil Affairs to allow NGOs to register independently by the end of the year.
People's Daily*
Kunming reverses earlier decision, announces making environmental impact report of a controversial refinery public.

Civil society
The Economist
on Yang Jisheng's book Tombstone.
Los Angeles Times
Series of cases in China bring school sex abuse out of shadows.
China Digital Times
Shenzhen University tries to pre-empt silent Tiananmen memorial activities.
Global Times
Wuhan family planning draft draws criticism.

Economy
Bloomberg
China’s government indicated a slowdown is bottoming out.
New York Times
China’s "economic empire". 
The Economist
China’s need for a new urbanisation policy reaches a critical point.
Reuters
Singapore's water companies aim to quench China's $850 billion thirst.

Foreign affairs
Financial Times
China begins US economic zone patrols.
Ming Pao*
China's patrols are a reaction to the regional tour of the USS Nimitz.
Radio Free Asia
Hungary clamps down World Uyghur Congress meeting, expels official.
Tuoi Tre News
Vietnam, China negotiate sea area off Tonkin Gulf.