泰──游艇公司将开通清莱至西双版纳航线据泰国国家广播电台最近报道，根据亚洲开发银行的授意，中、缅、泰、老、越、柬六方将联合开发调公河下游。该计划前景广阔，尤其对旅游业。为此，泰国党副党魁越他那计划向泰国清莱地区投资１５亿美元，其中将建立一个湄公河游艇... Thai-Yachts to Operate Chiang Rai-Xishuangbanna Route According to a recent report by Thailand’s National Radio, according to the directives of the Asian Development Bank, China, Myanmar, Thailand, Laos, Vietnam and Cambodia will jointly develop the lower reaches of the Tunghuan River. The plan is promising, especially for tourism. To this end, the Vietnamese party’s deputy leader plans to invest 1.5 billion U.S. dollars in the Chiang Rai region of Thailand, of which a Mekong yacht will be established.