China's factory activity expanded in September，看来房地产影响不大。

• China Sept manufacturing PMI 50.2 vs 49.7 in Aug
• China Sept non-manufacturing PMI 51.7 vs 51.0 in Aug
• China Sept composite PMI 52.0 vs 51.3 in Aug

BEIJING, Sept 30 (Reuters) - China's factory activity expanded for the first time in six months in September, an official survey showed on Saturday, adding to a run of indicators suggesting the world's second-largest economy has begun to bottom out.

The purchasing managers' index (PMI), based on a survey of major manufacturers, rose to 50.2 in September from 49.7, according to the National Bureau of Statistics, edging above the 50-point level demarcating contraction in activity from expansion. The reading beat a forecast of 50.0.