• The Taiex in Taiwan fell 2.99% on Monday, leading losses among the region's major markets, following a tightening in Covid restrictions after a recent spike in domestic infections.
• A slew of Chinese economic data, including the country's industrial output and retail sales for April, was released on Monday
• Investors also monitored the price of bitcoin after Tesla CEO Elon Musk clarified in a tweet that the electric vehicle maker "has not sold any Bitcoin."

SINGAPORE — Shares in Asia-Pacific were mixed on Monday trade as investors reacted to the release of Chinese economic data while also monitoring the Covid situation in places such as Taiwan, which has seen a recent spike in domestic infections.

The Taiex in Taiwan fell 2.99% to close at 15,353.89 on Monday, leading losses among the region's major markets.

Elsewhere, mainland Chinese stocks were higher on the day, with the Shanghai composite up 0.78% to 3,517.62 while the Shenzhen component surged 1.744% to 14,456.54. The Hang Seng index in Hong Kong rose about 0.7%, as of its final hour of trading.

The moves came following the release of a slew of Chinese economic data. China's industrial output rose 9.8% year-on-year in April, according to data released Monday by the country's National Bureau of Statistics. That figure was in line with expectations from a Reuters poll.

Official data also showed retail sales in China jumping 17.7% year-on-year in April. That, however, fell short of expectations in a Reuters poll for a 24.9% increase.

In Japan, the Nikkei 225 dipped 0.92% to close at 27,824.83 while the Topix index shed 0.24% to finish the trading day at 1,878.86. South Korea's Kospi closed 0.6% lower at 3,134.52.

Over in Australia, the S&P/ASX 200 gained 0.13% to close at 7,023.60.

MSCI's broadest index of Asia-Pacific shares outside Japan rose about 0.1%.

Bitcoin rollercoaster

Meanwhile, investors also monitored the price of bitcoin. It was trading at $44,775.90 as of 3:18 am ET Monday, according to data from Coin Metrics. That came after Tesla CEO Elon Musk clarified in a tweet that the electric vehicle maker "has not sold any Bitcoin."

Earlier, the price of bitcoin fell below $43,000 after Musk implied in a Twitter exchange Sunday that Tesla sold or may sell the rest of its holdings in the cryptocurrency.

Currencies and oil

The U.S. dollar index, which tracks the greenback against a basket of its peers, was at 90.272 after a recent decline from above 90.8.

The Japanese yen traded at 109.18 per dollar, having weakened last week from levels below 109 against the greenback. The Australian dollar changed hands at $0.7763, following last week's decline from levels above $0.78.

Oil prices were lower in the afternoon of Asia trading hours, with international benchmark Brent crude futures slipping 0.22% to $68.56 per barrel. U.S. crude futures declined about 0.1% to $65.31 per barrel.