Updated

The Latest on President Donald Trump's trip to Asia (all times local):

4:15 p.m.

President Donald Trump is touring the sprawling Forbidden City compound in the heart of Beijing.

The 15th century compound was the imperial palace for several dynasties. Access was forbidden to all but the imperial family and those who had business with them.

Trump, Chinese President Xi Jinping (shee jihn-peeng) and their wives walked through the Gate of Supreme Harmony and gazed across a sprawling yet deserted courtyard. They all wore overcoats against the chill. After a guide explained the sites, the couples walked down a flight of stairs and into the courtyard.

They posed for photos, strolled toward the Palace of Supreme Peace and climbed another long flight of stairs.

__

4 p.m.

President Donald Trump will push China on trade and North Korea during a two-day visit in which he will alternately cajole, flatter and scold the rising Asian power.

White House aides view Trump's visit to China as the centerpiece of his lengthy tour of the region. Trump is mired in consistently low approval ratings at home and will encounter a newly emboldened Chinese President Xi Jinping (shee jihn-peeng), who recently consolidated power in his country.

Before arriving in Beijing, Trump used a speech to South Korea's National Assembly to send China a stern message.

He called on China to stop supporting North Korea, China's largest trading partner.

Trump said "all responsible nations" must unite to isolate North Korea for its aggressive development of nuclear weapons.