2 行 3 列的 GridLayout，item 将列平分

<GridLayout
                android:id="@+id/gridlayout"
                android:layout_below="@+id/line"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginTop="@dimen/margin_10"
                android:columnCount="3"
                android:rowCount="2">

                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_columnWeight="1"
                    android:layout_gravity="fill"
                    android:gravity="center_horizontal"
                    android:orientation="vertical"
                    android:paddingTop="@dimen/margin_42">

                    <TextView
                        style="@style/txt_titleStyle_12"
                        android:drawablePadding="@dimen/margin_18"
                        android:drawableTop="@mipmap/icon_share_wb"
                        android:text="官方精选机会"
                        android:textColor="#3D464C" />

                    <TextView
                        style="@style/txt_titleStyle_10"
                        android:layout_alignParentBottom="true"
                        android:layout_marginTop="@dimen/margin_2"
                        android:text="获得首页展示机会"
                        android:textColor="#8899A6" />
                </LinearLayout>

                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_columnWeight="1"
                    android:layout_gravity="fill"
                    android:gravity="center_horizontal"
                    android:orientation="vertical"
                    android:paddingTop="@dimen/margin_42">

                    <TextView
                        style="@style/txt_titleStyle_12"
                        android:drawablePadding="@dimen/margin_18"
                        android:drawableTop="@mipmap/icon_share_wb"
                        android:text="无限次免费约拍"
                        android:textColor="#3D464C" />

                    <TextView
                        style="@style/txt_titleStyle_10"
                        android:layout_marginTop="@dimen/margin_2"
                        android:text="免费约拍不限定次数"
                        android:textColor="#8899A6" />
                </LinearLayout>

                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_columnWeight="1"
                    android:layout_gravity="fill"
                    android:gravity="center_horizontal"
                    android:orientation="vertical"
                    android:paddingTop="@dimen/margin_42">

                    <TextView
                        style="@style/txt_titleStyle_12"
                        android:drawablePadding="@dimen/margin_18"
                        android:drawableTop="@mipmap/icon_share_wb"
                        android:text="影棚购买折扣"
                        android:textColor="#3D464C" />

                    <TextView
                        style="@style/txt_titleStyle_10"
                        android:layout_marginTop="@dimen/margin_2"
                        android:text="场地租赁购买折扣"
                        android:textColor="#8899A6" />
                </LinearLayout>

                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_columnWeight="1"
                    android:layout_gravity="fill"
                    android:gravity="center_horizontal"
                    android:orientation="vertical"
                    android:paddingTop="@dimen/margin_42">

                    <TextView
                        style="@style/txt_titleStyle_12"
                        android:drawablePadding="@dimen/margin_18"
                        android:drawableTop="@mipmap/icon_share_wb"
                        android:text="活动优先参与"
                        android:textColor="#3D464C" />

                    <TextView
                        style="@style/txt_titleStyle_10"
                        android:layout_marginTop="@dimen/margin_2"
                        android:text="官方活动优先参与"
                        android:textColor="#8899A6" />
                </LinearLayout>

                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_columnWeight="1"
                    android:layout_gravity="fill"
                    android:gravity="center_horizontal"
                    android:orientation="vertical"
                    android:paddingTop="@dimen/margin_42">

                    <TextView
                        style="@style/txt_titleStyle_12"
                        android:drawablePadding="@dimen/margin_18"
                        android:drawableTop="@mipmap/icon_share_wb"
                        android:text="特别VIP标识"
                        android:textColor="#3D464C" />

                    <TextView
                        style="@style/txt_titleStyle_10"
                        android:layout_marginTop="@dimen/margin_2"
                        android:text="VIP铭牌"
                        android:textColor="#8899A6" />
                </LinearLayout>

                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_columnWeight="1"
                    android:layout_gravity="fill"
                    android:gravity="center_horizontal"
                    android:orientation="vertical"
                    android:paddingTop="@dimen/margin_42">

                    <TextView
                        style="@style/txt_titleStyle_12"
                        android:drawablePadding="@dimen/margin_18"
                        android:drawableTop="@mipmap/icon_share_wb"
                        android:text="更多安心认证"
                        android:textColor="#3D464C" />

                    <TextView
                        style="@style/txt_titleStyle_10"
                        android:layout_marginTop="@dimen/margin_2"
                        android:text="更详细的专属认证"
                        android:textColor="#8899A6" />
                </LinearLayout>
            </GridLayout>