China stocks fall most in nearly 4 weeks on worries Beijing may slow policy easing - Reuters

China stocks fall most in nearly 4 weeks on worries Beijing may slow policy easing  Reuters... * SSEC -1.7 pct, CSI300 -2.3 pct. * China to keep supporting economy as 'pressure' lingers - politburo. * Hong Kong closed for holiday. SHANGHAI, April 22 ...