* SSEC 0.9 pct, CSI300 0.7 pct, HSI 0.8 pct
* HK->Shanghai Connect daily quota used -1.1 pct, Shanghai->HK daily quota used 9.6 pct
* FTSE China A50 +1.0 pct, BNY Mellon ADR China Select Index
SHANGHAI, April 11 (Reuters) - China and Hong Kong stocks rose on Wednesday, led by financial firms, as the market welcomed Beijing's pledge to further open the country's financial sector to foreign investors.
On the mainland, the CSI300 index advanced 0.7 percent to 3,956.00 points, while the Shanghai Composite Index gained 0.9 percent to 3,219.07 points.
In Hong Kong, the Hang Seng index added 0.8 percent to 30,960.72 points, while the Hong Kong China Enterprises Index gained 0.5 percent to 12,388.16.
China will allow foreign investors to enter its trust, financial leasing, auto finance and consumer finance sectors by the end of this year, the country's central bank said on Wednesday.
China also will raise foreign ownership limits to 51 percent in securities, fund management, futures and life insurance companies over next few months, the People's Bank of China said.
The central bank's announcement comes a day after Chinese President Xi Jinping pledged to open the economy further to foreign investors and cut import tariffs on products including cars, helping cool fears over an escalating trade spat with the United States.
PBOC governor Yi Gang also said the central bank would not let the yuan depreciate, putting to rest some speculation that Beijing might let the currency fall to deal with any impact on trade from the U.S.-China tariff standoff.
Moody's Investors Service said on Wednesday the direct impact of the proposed U.S. tariffs on China's exports and economy will be limited but the "knock-on effects" are expected to be wider.
China's securities regulator announced earlier that it would quadruple daily quotas for stock connect schemes linking mainland and Hong Kong markets.
"The impact from the expanded quotas could be limited, as the move is expected ahead of the imminent MSCI inclusion," said Chen Xiaopeng, analyst with Sealand Securities.
Market reaction also appeared to be muted to data showing China's producer price inflation continued to cool in March.
"Todays softer-than-expected inflation data are consistent with our view that cooling price pressures will open the door to further monetary easing in the coming quarters," Capital Economics wrote in a note.
Banking and real estate firms led the gains on the mainland, with Ping An Bank rising nearly 4 percent.
Around the region, MSCI's Asia ex-Japan stock index was firmer by 0.21 percent while Japan's Nikkei index was down 0.25 percent.
The yuan was quoted at 6.2827 per U.S. dollar, 0.03 percent weaker than the previous close of 6.281.
(Reporting by Luoyan Liu and John Ruwitch Editing by Shri Navaratnam)