Bothoftheseoptionsstrategieshavemanythingsincommon.Theyareusedwhenyouexpectthepriceoftheunderlyingstocktostayflatordropslightly.
Eitherstrategyrequiresthepurchaseandsaleofthesametypeofoption.FortheBearCallSpread,youbuyaCallatonestrikeprice(oftenoutofthemoney)andsellaCallatalowerstrikeprice(ofteninthemoney).TheBearPutSpreadissimilar;youbuyaPutatonestrikeprice(usuallyinthemoney)andthensellaPutata...[
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天山天池湖麵海拔1910米湖濱雲杉環繞,雪峰輝映,非常壯觀今天的一路上,都是戈壁與荒漠孤獨的公路到處都是荒蕪人跡的戈壁灘也有不斷“生成”出來的各種路任何奇跡都是一點一滴地堅持出來的湖水的顏色極為深沉終於換了風景,戈壁成了草原進入布爾津縣前麵一片開闊翻過一條石頭的山脈那邊都是非常美麗的牧場鏈接:湖光山色,北疆秘境,迷人心魄的喀納斯喀[
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