想问问大伙1.0如何只改子弹获取倍率

<set xpath=”/lootcontainers/lootgroup[contains(@name, 'group9mmSmall')]/count[contains(@name, 'ammo9mmBulletBall')]/@value”>120,160</set>

<set xpath=”/lootcontainers/lootgroup[contains(@name, 'group9mmMedium')]/count[contains(@name, 'ammo9mmBulletBall')]/@value”>200,400</set>

<set xpath=”/lootcontainers/lootgroup[contains(@name, 'group9mmLarge')]/count[contains(@name, 'ammo9mmBulletBall')]/@value”>500,700</set>

还有一种是：

<set xpath=”/lootcontainers/lootgroup[@name='group9mmSmall']/item[@name='ammo9mmBulletBall']/@count”>120,160</set>

<set xpath=”/lootcontainers/lootgroup[@name='group9mmMedium']/item[@name='ammo9mmBulletBall']/@count”>200,400</set>

<set xpath=”/lootcontainers/lootgroup[@name='group9mmLarge']/item[@name='ammo9mmBulletBall']/@count”>500,700</set>

哪个都不生效，不知道是哪里的错