有关天然气价格

anderson1206

对天然气有了解的可以看看这两个ETF：

NYMEX Natural Gas Bull Plus ETF *        HNU        1.96        -6.22        01.9355        -7.53        49,042,161        275,288,125        -0.15        NYMEX Natural Gas

NYMEX Natural Gas Bear Plus ETF *        HND        23.57        6.75        23.7439        7.51        3,424,520        3,282,500        -0.03        NYMEX Natural Gas

请问高手，影响天然气价格的主要因素是什么？听说现在天然气是供过于求，大型天然气田发现和投产的增加了很多。天然气的需求主要在哪个行业？现在中国在加拿大能源公司的投资越来越多，中国会像从澳大利亚进口天然气一样从加拿大进口么？

附注：Horizons BetaPro Bull Plus and Bear Plus Exchange Traded Funds ("HBP Plus ETFs") use leveraged investment techniques that magnify gains and losses and result in greater volatility in value. HBP Plus ETFs are subject to leverage risk, and Horizons BetaPro Single Exchange Traded Funds ("HBP Single ETFs"), Horizons BetaPro Inverse Exchange Traded Funds ("HBP Inverse ETFs") and HBP Plus ETFs (collectively, “HBP ETFs”) are subject to aggressive investment risk and price volatility risk, which are described in the HBP ETF’s prospectus. Each HBP Plus ETF seeks a return that is either 200% or -200% of the performance of a specified underlying index, commodity or benchmark (the "target") for a single day.  Each HBP Single ETF or HBP Inverse ETF seeks a return that is 100% or - 100%, respectively, of the performance of a specified underlying target. Due to the compounding of daily returns, an HBP Plus ETF’s or HBP Inverse ETF’s, returns over periods other than one day will likely differ in amount and possibly direction from the performance of the specified underlying target for the same period. Investors should monitor their holdings, as frequently as daily, to ensure that they remain consistent with their investment strategies. Commissions, management fees and expenses all may be associated with HBP ETFs. HBP ETFs are not guaranteed, their values change frequently and past performance may not be repeated. All trademarks/service marks are registered by their respective owners and licensed for use by BetaPro Management Inc. and none of the owners thereof or any of their affiliates sponsor, endorse, sell, promote or make any representation regarding the advisability of investing in HBP ETFs. Complete trademark and servicemark information is available at www.hbpetfs.com/trademark.  Please read the prospectus before investing.