Firms were eager for the long-awaited proposal to increase foreign stakes in listed companies, but some were cautious over unexpected acquisitions. http://vietnamnews.feedsportal.com/c/35237/f/655031/s/3ba5e9e6/sc/30/l/0Lvietnamnews0Bvn0Ceconomy0C2563580Cvn0Efirms0Ewary0Eof0Ehigher0Estakes0Efor0Eforeign0Einvestors0Bhtml/story01.htm