return {
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -4000,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 2000,
					attr = "antiAirPower"
				}
			}
		}
	},
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -3780,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 2220,
					attr = "antiAirPower"
				}
			}
		}
	},
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -3560,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 2440,
					attr = "antiAirPower"
				}
			}
		}
	},
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -3340,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 2660,
					attr = "antiAirPower"
				}
			}
		}
	},
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -3120,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 2880,
					attr = "antiAirPower"
				}
			}
		}
	},
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -2900,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 3100,
					attr = "antiAirPower"
				}
			}
		}
	},
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -2680,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 3320,
					attr = "antiAirPower"
				}
			}
		}
	},
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -2460,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 3540,
					attr = "antiAirPower"
				}
			}
		}
	},
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -2240,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 3760,
					attr = "antiAirPower"
				}
			}
		}
	},
	{
		effect_list = {
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = -2000,
					attr = "cannonPower"
				}
			},
			{
				type = "BattleBuffAddAttrRatio",
				trigger = {
					"onAttach",
					"onRemove"
				},
				arg_list = {
					number = 4000,
					attr = "antiAirPower"
				}
			}
		}
	},
	name = "防空模式",
	init_effect = "jinengchufablue",
	id = 4090,
	time = 3,
	picture = "",
	desc = "自身防空提高，炮击降低",
	stack = 1,
	color = "yellow",
	icon = 4090,
	last_effect = "",
	blink = {
		0,
		0.7,
		1,
		0.3,
		0.3
	},
	effect_list = {
		{
			type = "BattleBuffAddAttrRatio",
			trigger = {
				"onAttach",
				"onRemove"
			},
			arg_list = {
				number = -4000,
				attr = "cannonPower"
			}
		},
		{
			type = "BattleBuffAddAttrRatio",
			trigger = {
				"onAttach",
				"onRemove"
			},
			arg_list = {
				number = 2000,
				attr = "antiAirPower"
			}
		}
	}
}