Vietnam market has declined on Friday when some leading stocks like BVH and VNM did not keep the impressive increasing momentum. It is not surprising because the market recently depended heavily on Bluechips. That suggests that the consensus of gain in the market is not high, so the VN-Index and HNX-Index can not break up easily. Technically, resistance at 615 points of VN-Index is still being retained,however,in the context that the VN-Index is strongly impacted by several bluechips, it may not accurately reflect the true movement of the general market.