HONG KONG — Asian stock markets advanced Tuesday as investors prepared to assess a fresh round of corporate earnings reports and data releases on the global economy, starting with an upbeat Chinese factory numbers.

KEEPING SCORE: Japan’s benchmark Nikkei 225 index added 0.2 percent to 19,959.41 while South Korea’s Kospi advanced 1 percent to 2,426.65. Hong Kong’s Hang Seng gained 0.4 percent to 27,418.75 and the Shanghai Composite index in mainland China rose 0.4 percent to 3,284.62. Australia’s S&P/ASX 200 climbed 0.7 percent to 5,758.90. Southeast Asian indexes were mixed.

DATA DUMP: Investors were focusing on a deluge of economic data due out Tuesday, starting with a private Chinese manufacturing survey showing activity expanded last month, rising to its highest in four months. The Caixin/Markit factory purchasing managers’ index contradicts an official Chinese survey on Monday that showed slower growth, providing a glimmer of hope that the world’s No. 2 economy is holding up better than thought. That’s followed later by second quarter GDP figures for the euro zone and U.S. manufacturing and personal income numbers.

BOTTOM LINES: Japanese electronics giant Sony and automaker Honda are among companies set to release their latest quarterly results. The numbers have been strong so far this earnings season and investors will be looking to see if that trend continues.

TRUMP TROUBLES: President Donald Trump’s decision to fire his White House communications director, Anthony Scaramucci, just 11 days into the job raised concerns about spiraling chaos in the administration that could undermine investor confidence and further weigh on the dollar. The firing came the same day that former homeland security secretary John Kelly was sworn in as White House chief of staff.

QUOTEWORTHY: “The biggest question now must surely be if this latest White House firing is indicative of an administration in total meltdown, in which case the U.S. dollar seems unlikely to avoid being swept along with it,” Michael Every, head of Asia-Pacific research at Rabobank, wrote in a commentary. “Or could the new chief of staff bring some much-needed discipline and order to the Trump administration?”

WALL STREET: Major U.S. benchmarks had a mixed finish. The Standard & Poor’s 500 index fell 0.1 percent to close at 2,470.30 but the Dow Jones industrial average continued to build on its record highs to end 0.3 percent higher at 21,891.12. The Nasdaq composite lost 0.4 percent to 6,348.12.

CURRENCIES: The dollar slipped to 110.10 yen from 110.26 yen. The euro dipped to $1.1830 from $1.1841.

ENERGY: Oil’s rally continued apace. Benchmark U.S. crude added 16 cents to $50.33 a barrel in electronic trading on the New York Mercantile Exchange. The contract rose 46 cents to settle at $50.17 a barrel on Monday. Brent crude, the international standard, picked up 15 cents to $52.65 a barrel in London.