黄山是一处游览胜地，每日有大量游客。几年前不注意保护环境，现在大有改观。请根据下列内容写一篇英语报道。

几年前少数游客的行为现在游客的表现

乱扔废纸、塑料袋、罐头盒带走垃圾

杀害动物，捕捉飞鸟不再打猎

破坏花草、树木爱护植物

在林中生火烧饭自带午餐，以防森林火灾

参考文章：

TheHuangMountainisaplaceofinterest.Therearelotsoftouristsseeingsightseveryday.Yearsago,someofthempaidnoattentiontoenvironmentprotection.Theythrewaboutwastepaper,plasticbagsandtins.Besides,theykilledanimals,caughtbirds,destroyedtreesandflowers.Worsestill,theyoftenmadeafiretocookintheforest.Thatwasdangerous.Changeshavetakenplacenow.Whentouristsleave,theytakeawayrubbishwiththem.Theynolongerhuntanimals.Plantsarealsoprotected.Allthetouristscarrytheirlunchinordernottostartforestfire.Wemustsinghighpraiseofthegooddeeds.